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TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed produc

High Quality 1,8-Dihydroxyanthraquinone 117-10-2 Manufacturer

Cas:117-10-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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Wuhan Circle Star Chem-medical Technology co.,Ltd.

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualified

Factory Supply 1,8-Dihydroxyanthraquinone Supplier Manufacturer Competitive Price

Cas:117-10-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for t

1,8-Dihydroxyanthraquinone suppliers in China

Cas:117-10-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Analysis tests Standard Results Appearance Yellowish Crystallization Hangzhou Dingyan Chem is a leading manufacturer and supplie

High quality 1,8-Dihydroxyanthraquinone with best price cas:117-10-2

Cas:117-10-2

Min.Order:1 Kilogram

FOB Price: $250.0 / 350.0

Type:Manufacturers

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory Price API 99% 1,8-Dihydroxyanthraquinone 117-10-2 GMP Manufacturer

Cas:117-10-2

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Danthron

Cas:117-10-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Product Name: 1,8-Dihydroxyanthraquinone Synonyms: Danthron (1,8-Dihydroxyanthraquinone);1,8-Dihydroxyanthraquinone 98+%;1,8-dihydroxy-10-anthracenedione;1,8-Dihydroxy-9,10-anthracenedione;1,8-Dihydroxy-9,10-anthraquinone;1,8-Dihydroxyanthra-9,10-

1,8-Dihydroxyanthraquinone 117-10-2

Cas:117-10-2

Min.Order:1 Kilogram

FOB Price: $500.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

1,8-Dihydroxyanthraquinone CAS 117-10-2

Cas:117-10-2

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

HPLC 98% CAS 117-10-2 with fast shipping

Cas:117-10-2

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

CP,USP,BP JP 99% 1,8-Dihydroxyanthraquinone CAS.117-10-2 factory instock

Cas:117-10-2

Min.Order:10 Gram

FOB Price: $0.5 / 1.0

Type:Trading Company

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:orange-brown or brown powder Storage:Room temperature Package:25kg/drum Application:Intermediates for dyes Transportation:Express/Sea/Air Port:Any port in china

High Quality 1,8-Dihydroxyanthraquinon Chrysazin

Cas:117-10-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

1,8-Dihydroxyanthraquinone 117-10-2

Cas:117-10-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest Factory Manufacturer Supply 1,8-Dihydroxyanthraquinone CAS 117-10-2

Cas:117-10-2

Min.Order:100 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:1 Kilogram

FOB Price: $70.0 / 100.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

1,8-Dihydroxyanthraquinone CAS:117-10-2 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic

1,8-Dihydroxyanthraquinone CAS:117-10-2

Cas:117-10-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

Danthron CAS NO.117-10-2

Cas:117-10-2

Min.Order:10 Gram

Negotiable

Type:Trading Company

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:0

Negotiable

Type:Manufacturers

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Chengdu Biopurify Phytochemicals Ltd.

Chengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medic

1,8-Dihydroxyanthraquinone 117-10-2

Cas:117-10-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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Hangzhou Lingrui Chemical Co.,Ltd.

Hot sale 117-10-2 exporter 1,8-Dihydroxyanthraquinone manufacturer Molecular Formula C14H8O4 Molar Mass 240.21 Density 1.3032 (rough estimate) Melting Point 191-193 °C (lit.) Boling Point

Hot sale 117-10-2 exporter 1,8-Dihydroxyanthraquinone manufacturer

Cas:117-10-2

Min.Order:1 Gram

Negotiable

Type:Other

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Hefei Zhaobo Technology Co., Ltd.

Our Advantages Production: Advanced chemical equipment with years of experience Staffs for producing various extract products. Quality Control:A complete set of Testing Professional and Analysis Equipment ensures the Quality Requirements and Specif

1,8-Dihydroxyanthraquinone CAS 117-10-2

Cas:117-10-2

Min.Order:1 Kilogram

FOB Price: $75.0 / 150.0

Type:Trading Company

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality 1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providing h

Factory Supply 1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:0

Negotiable

Type:Other

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SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

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TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

1,8-Dihydroxyanthraquinone

Cas:117-10-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Synthetic route

1,8-diacetoxy-9,10-anthraquinone
1963-82-2

1,8-diacetoxy-9,10-anthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With water; trifluoroacetic acid at 65℃; for 1h;100%
1,4-dioxo-1,2,3,4-tetrahydro-5,9,10-trihydroxyanthracene(leuco 1,4,5-trihydroxy-9,10-anthraquinone)
69043-83-0

1,4-dioxo-1,2,3,4-tetrahydro-5,9,10-trihydroxyanthracene(leuco 1,4,5-trihydroxy-9,10-anthraquinone)

A

1,5-dihydroxyanthraquinone
117-12-4

1,5-dihydroxyanthraquinone

B

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With pyrrolidine In toluene for 1.5h; Heating;A 93%
B n/a
1,8-bis(2-phenylselenoethoxy)anthracene-9,10-dione
1432067-68-9

1,8-bis(2-phenylselenoethoxy)anthracene-9,10-dione

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

1-hydroxy-8-(2-phenylselenoethoxy)anthracene-9,10-dione
1432067-84-9

1-hydroxy-8-(2-phenylselenoethoxy)anthracene-9,10-dione

Conditions
ConditionsYield
With iron (III) perchlorate monohydrate In dichloromethane for 2h;A n/a
B 90%
With copper(II) perchlorate hexahydrate In dichloromethane for 2h;A n/a
B 70%
4-hydroxy-10-imino-5-methoxymethoxy-10H-anthracen-9-one
577975-52-1

4-hydroxy-10-imino-5-methoxymethoxy-10H-anthracen-9-one

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With sulfuric acid In 1,4-dioxane; methanol at 20℃; for 96h;86%
1,8-bis(prop-2-ynyloxy)anthracene-9,10-dione
1182282-39-8

1,8-bis(prop-2-ynyloxy)anthracene-9,10-dione

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

2,10-dimethyl-6,12-dihydroanthra[1,2-b:8,7-b']difuran-6,12-dione

2,10-dimethyl-6,12-dihydroanthra[1,2-b:8,7-b']difuran-6,12-dione

Conditions
ConditionsYield
With iron at 160℃; for 0.0666667h; Claisen Rearrangement; Ionic liquid;A 16%
B 73%
1-hydroxy-8-(prop-2'-ynyloxy)anthraquinone
1393091-17-2

1-hydroxy-8-(prop-2'-ynyloxy)anthraquinone

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

10-hydroxy-2-methyl-6,11-dihydroanthra[1,2-b]furan-6,11-dione

10-hydroxy-2-methyl-6,11-dihydroanthra[1,2-b]furan-6,11-dione

Conditions
ConditionsYield
With iron at 160℃; for 0.2h; Claisen Rearrangement; Ionic liquid;A 15%
B 73%
8-Hydroxy-1,1,4-trimethoxy-1,4,4a,9a-tetrahydro-anthraquinone
84399-87-1

8-Hydroxy-1,1,4-trimethoxy-1,4,4a,9a-tetrahydro-anthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With sulfuric acid67%
1,1-ethylenedioxy-6-hydroxy-1,4,4α,9aα-tetrahydro-9,10-anthraquinone
78526-20-2

1,1-ethylenedioxy-6-hydroxy-1,4,4α,9aα-tetrahydro-9,10-anthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With acetic acid at 100℃; for 0.333333h;40%
3-Hydroxy-2-(2-hydroxybenzoyl)-benzoesaeure
89646-25-3

3-Hydroxy-2-(2-hydroxybenzoyl)-benzoesaeure

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With sulfuric acid; sulfur trioxide; boric acid at 120℃; for 0.5h;38.4%
With boron trioxide; sulfuric acid at 100℃;
1',8',10'-trihydroxy-1,8-bis(methoxymethoxy)-[2,10'-bianthracen]-9'(10'H)-one

1',8',10'-trihydroxy-1,8-bis(methoxymethoxy)-[2,10'-bianthracen]-9'(10'H)-one

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

1',8',10'-trihydroxy-8-(methoxymethoxy)-[2,10'-bianthracene]-1,4,9'(10'H)-trione

1',8',10'-trihydroxy-8-(methoxymethoxy)-[2,10'-bianthracene]-1,4,9'(10'H)-trione

Conditions
ConditionsYield
With sodium acetate; pyridinium chlorochromate In dichloromethane at 20℃; for 26h; Inert atmosphere;A n/a
B 34%
1',8',10'-trihydroxy-1,8-bis(methoxymethoxy)-[2,10'-bianthracen]-9'(10'H)-one

1',8',10'-trihydroxy-1,8-bis(methoxymethoxy)-[2,10'-bianthracen]-9'(10'H)-one

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

1',8',10'-trihydroxy-[2,10'-bianthracene]-1,4,5,8,9'(10'H)-pentaone

1',8',10'-trihydroxy-[2,10'-bianthracene]-1,4,5,8,9'(10'H)-pentaone

Conditions
ConditionsYield
With chromium(VI) oxide; acetic acid In water at 20℃; for 1.5h;A n/a
B 23%
1-hydroxy-8-methoxyanthraquinone
5539-66-2

1-hydroxy-8-methoxyanthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With hydrogen bromide; acetic acid
1,2-diamino-9,10-anthraquinone
1758-68-5

1,2-diamino-9,10-anthraquinone

A

1,5-dihydroxyanthraquinone
117-12-4

1,5-dihydroxyanthraquinone

B

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With sulfuric acid; sodium nitrite at 90 - 120℃;
1,8-anthraquinonedisulphonic acid
82-48-4

1,8-anthraquinonedisulphonic acid

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With potassium carbonate
With quicklime; water at 180 - 200℃;
With calcium hydroxide; calcium chloride at 195 - 200℃; Darstellung; im Autoklaven;
1,8-dihydroxy-3-carboxy-anthraquinone
478-43-3

1,8-dihydroxy-3-carboxy-anthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

1,8-dinitroanthraquinone
129-39-5

1,8-dinitroanthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With potassium acetate; acetic acid at 170℃;
Multi-step reaction with 2 steps
1: water; alkali sulfite
2: quicklime; water / 180 - 200 °C
View Scheme
With pyridine
With quicklime; water at 190 - 200℃;
2,4,5,7-tetraamino-1,8-dihydroxy-anthraquinone

2,4,5,7-tetraamino-1,8-dihydroxy-anthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With mixture of gaseous nitrogen oxides; sulfuric acid Erwaermen das Diazoniumsulfat mit Alkohol auf 60grad;
3-Bromojuglone
52431-65-9

3-Bromojuglone

1-<(trimethylsilyl)oxy>-1-methoxy-1,3-butadiene
110362-30-6

1-<(trimethylsilyl)oxy>-1-methoxy-1,3-butadiene

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With hydrogenchloride 1) THF, -78 deg C, 6 h, 2) -78 deg C to r.t., 2 h; Yield given. Multistep reaction;
1,8-dihydroxy-9(10H)-anthracenone
1143-38-0

1,8-dihydroxy-9(10H)-anthracenone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With oxygen In methanol for 1.5h; Rate constant; Mechanism; different pH; half lives of decomposition;
With oxygen In ethanol at 25℃; for 240h; Mechanism; other solvent; determinations of half-lives;
With pyridinum sulfonate fluorochromate for 0.0222222h; Neat (no solvent); Microwave irradiation;
1,8-dihydroxy-9(10H)-anthracenone
1143-38-0

1,8-dihydroxy-9(10H)-anthracenone

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

1,8,1',8'-tetrahydroxy-10,10'-bianthrone
31991-54-5

1,8,1',8'-tetrahydroxy-10,10'-bianthrone

Conditions
ConditionsYield
With tetraphenylporphyrine; oxygen In methanol at -10℃; for 4h; Product distribution; Irradiation; other reagents, other solvents, other temp., no irradiation; inhibition by β-carotene;A 67 % Chromat.
B 19 % Chromat.
With 4-hydroxy-TEMPO benzoate; oxygen In dimethyl sulfoxide at 20℃; Kinetics; Further Variations:; Reagents;
1,8-dihydroxy-9(10H)-anthracenone
1143-38-0

1,8-dihydroxy-9(10H)-anthracenone

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

1,8,1',8'-tetrahydroxy-10,10'-bianthrone
31991-54-5

1,8,1',8'-tetrahydroxy-10,10'-bianthrone

C

1,8,10-Trihydroxy-9-anthron
64817-79-4

1,8,10-Trihydroxy-9-anthron

Conditions
ConditionsYield
With salcomine; oxygen In dichloromethane for 1h; Product distribution; Mechanism; in the dark; further complexes of transition metals, other solvents;
1,8,9,10-anthracenetetrol
59945-68-5

1,8,9,10-anthracenetetrol

1,8-dihydroxy-9,10-anthraquinone semiquinone
121151-81-3

1,8-dihydroxy-9,10-anthraquinone semiquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
In isopropyl alcohol Rate constant; Equilibrium constant;
10-bromo-1,8-dihydroxy-9(10H)-anthracenone
2891-30-7

10-bromo-1,8-dihydroxy-9(10H)-anthracenone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With rac-cysteine
1,8-dihydroxy-10-(1'-oxobutyl)-9(10H)-anthracenone
75464-11-8

1,8-dihydroxy-10-(1'-oxobutyl)-9(10H)-anthracenone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With oxygen In methanol for 1.5h; Rate constant; Mechanism; different pH; half lives of decomposition;
(4α,4aβ,9aβ)-8-hydroxy-1,1,4-trimethoxy-1,4,4a,9a-tetrahydroanthraquinone
84399-87-1

(4α,4aβ,9aβ)-8-hydroxy-1,1,4-trimethoxy-1,4,4a,9a-tetrahydroanthraquinone

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With sulfuric acid In tetrahydrofuran Ambient temperature;1.4 mg
1-Amino-4,5-dihydroxy-9,10-anthracenedione
78112-67-1

1-Amino-4,5-dihydroxy-9,10-anthracenedione

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With sodium hydroxide; hypophosphorous acid; sodium nitrite 1.) water, dioxan, 2.) 0 deg C, 20 min; 70 deg C, 2 h; room temperature, 10 h; Multistep reaction;
(E)-1,8-dihydroxy-10-(1-oxo-3-phenyl-2-propenyl)-9(10H)-anthracenone

(E)-1,8-dihydroxy-10-(1-oxo-3-phenyl-2-propenyl)-9(10H)-anthracenone

A

(E)-3-phenylacrylic acid
140-10-3

(E)-3-phenylacrylic acid

B

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With oxygen In ethanol at 25℃; for 240h; Mechanism; other solvent; determinations of half-lives;
1,8-dihydroxy-10-(1-oxo-2-phenylethy)-9(10H)-anthracenone
151562-41-3

1,8-dihydroxy-10-(1-oxo-2-phenylethy)-9(10H)-anthracenone

A

phenylacetic acid
103-82-2

phenylacetic acid

B

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

Conditions
ConditionsYield
With oxygen In ethanol at 25℃; for 240h; Mechanism; other solvent; determinations of half-lives;
1,8-Dihydroxy-10-(1-oxo-3-phenylpropyl)-9(10H)-anthracenone
151562-48-0

1,8-Dihydroxy-10-(1-oxo-3-phenylpropyl)-9(10H)-anthracenone

A

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

B

3-Phenylpropionic acid
501-52-0

3-Phenylpropionic acid

Conditions
ConditionsYield
With oxygen In ethanol at 25℃; for 240h; Mechanism; other solvent; determinations of half-lives;
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

propionyl chloride
79-03-8

propionyl chloride

Propionic acid 9,10-dioxo-8-propionyloxy-9,10-dihydro-anthracen-1-yl ester

Propionic acid 9,10-dioxo-8-propionyloxy-9,10-dihydro-anthracen-1-yl ester

Conditions
ConditionsYield
In pyridine for 3h; Ambient temperature;100%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

1-Adamantanecarbonyl chloride
2094-72-6

1-Adamantanecarbonyl chloride

C36H36O6

C36H36O6

Conditions
ConditionsYield
In pyridine for 3h; Ambient temperature;100%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

chloromethyl methyl ether
107-30-2

chloromethyl methyl ether

1,8-bis(methoxymethoxy)-9,10-anthraquinone
134112-14-4

1,8-bis(methoxymethoxy)-9,10-anthraquinone

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In chloroform for 16h; Heating;100%
With N-ethyl-N,N-diisopropylamine In chloroform; acetic acid methyl ester for 40h; Reflux;99%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

acetyl chloride
75-36-5

acetyl chloride

1,8-diacetoxy-9,10-anthraquinone
1963-82-2

1,8-diacetoxy-9,10-anthraquinone

Conditions
ConditionsYield
In pyridine for 3h; Ambient temperature;100%
With pyridine87%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

butyryl chloride
141-75-3

butyryl chloride

Butyric acid 8-butyryloxy-9,10-dioxo-9,10-dihydro-anthracen-1-yl ester

Butyric acid 8-butyryloxy-9,10-dioxo-9,10-dihydro-anthracen-1-yl ester

Conditions
ConditionsYield
In pyridine for 3h; Ambient temperature;100%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

acetic anhydride
108-24-7

acetic anhydride

1,8-diacetoxy-9,10-anthraquinone
1963-82-2

1,8-diacetoxy-9,10-anthraquinone

Conditions
ConditionsYield
With sodium acetate Reflux;98%
at 170℃;
With sodium acetate
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

copper(II) acetate monohydrate
6046-93-1

copper(II) acetate monohydrate

bis(1,8-dihydroanthraquinonato)dicopper(II)
83533-69-1

bis(1,8-dihydroanthraquinonato)dicopper(II)

Conditions
ConditionsYield
In ethanol mixture was boiled for 10 min, left stirring for 1 h at room temp.; ppt. was filtered, washed several times with ethanol, acetone, finally diethyl ether, dried in vac. over P2O5; elem. anal.;98%
lead(II) nitrate

lead(II) nitrate

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

water
7732-18-5

water

lead 1,8-dihydroxyanthraquinone monohydride

lead 1,8-dihydroxyanthraquinone monohydride

Conditions
ConditionsYield
With sodium hydroxide at 70℃; for 2h; pH=9; Reagent/catalyst; Temperature;97.8%
diethyl sulfate
64-67-5

diethyl sulfate

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

1,8-diethoxyanthracene-9,10-dione
16294-26-1

1,8-diethoxyanthracene-9,10-dione

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 100℃; for 2h;97%
With potassium carbonate; acetone
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

propan-1-ol-3-amine
156-87-6

propan-1-ol-3-amine

11-hydroxy-2-(2-hydroxyethyl)anthra[9,1-de][1,3]oxazin-7(2H)-one
858519-37-6

11-hydroxy-2-(2-hydroxyethyl)anthra[9,1-de][1,3]oxazin-7(2H)-one

Conditions
ConditionsYield
With pyridine; copper(I) bromide at 20 - 80℃;97%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

1,8-dimethoxy-9,10-anthracenedione
6407-55-2

1,8-dimethoxy-9,10-anthracenedione

Conditions
ConditionsYield
With sodium carbonate at 320℃; for 0.0833333h;95%
With sodium carbonate In 1,2-dichloro-benzene Heating;87%
With sodium carbonate In various solvent(s) Yield given;
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

benzyl bromide
100-39-0

benzyl bromide

1-(benzyloxy)-8-hydroxyanthracene-9,10-dione
22516-60-5

1-(benzyloxy)-8-hydroxyanthracene-9,10-dione

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide; butanone for 15h; Reflux;94.8%
With potassium carbonate In N,N-dimethyl-formamide; butanone for 20h; Inert atmosphere; Reflux;
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

acetic anhydride
108-24-7

acetic anhydride

8-hydroxy-9,10-dioxo-9,10-dihydroanthracen-1-yl acetate
43101-75-3

8-hydroxy-9,10-dioxo-9,10-dihydroanthracen-1-yl acetate

Conditions
ConditionsYield
With boric acid at 90℃; for 21h;94%
With boric acid at 95℃; for 5h;94%
With boric acid at 90℃;
With water; boric acid 1) 90 deg C, 10 h 2) room temp., 1 h; Yield given. Multistep reaction;
With boron trioxide; (2S)-N-methyl-1-phenylpropan-2-amine hydrate; sulfuric acid 1) 3 h, 110 deg C; 2) 3 h; Yield given. Multistep reaction;
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

1,8-bis((tert-butyldimethylsilyl)oxy)-9,10-anthraquinone

1,8-bis((tert-butyldimethylsilyl)oxy)-9,10-anthraquinone

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0℃; for 45h; Reflux; Inert atmosphere;94%
With 1H-imidazole In N,N-dimethyl-formamide at 25℃; for 1.25h; silylation;73%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

1,8-dihydroxy-9(10H)-anthracenone
1143-38-0

1,8-dihydroxy-9(10H)-anthracenone

Conditions
ConditionsYield
93.7%
With hydrogenchloride; acetic acid; tin(ll) chloride In water at 60 - 65℃; for 3h;92%
With hydrogenchloride; tin(ll) chloride In acetic acid Heating;90%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

N-methyl-N-tert-butyldimethylsilyl-1,1,1-trifluoroacetamide
77377-52-7

N-methyl-N-tert-butyldimethylsilyl-1,1,1-trifluoroacetamide

1,8-bis((tert-butyldimethylsilyl)oxy)-9,10-anthraquinone

1,8-bis((tert-butyldimethylsilyl)oxy)-9,10-anthraquinone

Conditions
ConditionsYield
With tert-butyldimethylsilyl chloride In acetonitrile at 80℃; for 0.333333h; silylation;93%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

1-hydroxy-8-methoxyanthraquinone
5539-66-2

1-hydroxy-8-methoxyanthraquinone

Conditions
ConditionsYield
With sodium carbonate In various solvent(s) for 2h; Heating;93%
With sodium carbonate In various solvent(s) at 120℃; for 2h;81%
With sodium carbonate75%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

dimethyl sulfate
77-78-1

dimethyl sulfate

1,8-dimethoxy-9,10-anthracenedione
6407-55-2

1,8-dimethoxy-9,10-anthracenedione

Conditions
ConditionsYield
With potassium carbonate In acetone for 12h; Heating;92%
With potassium carbonate In acetone for 24.5h; Reflux; Inert atmosphere;90%
Stage #1: 1,8-dihydroxy-9,10-anthracenedione With potassium carbonate In acetone Reflux;
Stage #2: dimethyl sulfate In acetone for 54h; Reflux;
85%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

acetylenedicarboxylic acid diethyl ester
762-21-0

acetylenedicarboxylic acid diethyl ester

diethyl 2-(9,10-dihydro-1,8-dihydroxy-9,10-dioxo-anthracen-2-yl)fumarate
1018327-05-3

diethyl 2-(9,10-dihydro-1,8-dihydroxy-9,10-dioxo-anthracen-2-yl)fumarate

Conditions
ConditionsYield
With triphenylphosphine In toluene for 24h; Heating;92%
copper(II) choride dihydrate

copper(II) choride dihydrate

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

C28H14CuO8*2H2O

C28H14CuO8*2H2O

Conditions
ConditionsYield
Stage #1: copper(II) choride dihydrate; 1,8-dihydroxy-9,10-anthracenedione In methanol at 60℃; for 1h;
Stage #2: With potassium hydroxide In methanol for 4h; Reflux;
91.7%
Di-tert-butyl acetylenedicarboxylate
66086-33-7

Di-tert-butyl acetylenedicarboxylate

1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

di-tert-butyl 2-(9,10-dihydro-1,8-dihydroxy-9,10-dioxo-anthracen-2-yl)fumarate
1018327-07-5

di-tert-butyl 2-(9,10-dihydro-1,8-dihydroxy-9,10-dioxo-anthracen-2-yl)fumarate

Conditions
ConditionsYield
With triphenylphosphine In toluene for 24h; Heating;91%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

propargyl bromide
106-96-7

propargyl bromide

1,8-bis(prop-2-ynyloxy)anthracene-9,10-dione
1182282-39-8

1,8-bis(prop-2-ynyloxy)anthracene-9,10-dione

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 100℃; for 24h;91%
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 24h;89%
With sodium carbonate In N,N-dimethyl-formamide at 20℃;88%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

1-dodecylbromide
143-15-7

1-dodecylbromide

C38H56O4
1429868-49-4

C38H56O4

Conditions
ConditionsYield
With caesium carbonate In N,N-dimethyl-formamide; acetone for 120h; Inert atmosphere; Reflux;91%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

allyl bromide
106-95-6

allyl bromide

A

10-[1-(prop-2-enyl)]-1,8,10-trihydroxy-9(10H)-anthracenone

10-[1-(prop-2-enyl)]-1,8,10-trihydroxy-9(10H)-anthracenone

B

9-[1-(prop-2-enyl)]-1,8,9-trihydroxy-10(9H)-anthracenone

9-[1-(prop-2-enyl)]-1,8,9-trihydroxy-10(9H)-anthracenone

Conditions
ConditionsYield
With indium; water In tetrahydrofuran; methanol at 30 - 32℃; Barbier allylation;A 90%
B 4%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

allyl bromide
106-95-6

allyl bromide

10-[1-(prop-2-enyl)]-1,8,10-trihydroxy-9(10H)-anthracenone

10-[1-(prop-2-enyl)]-1,8,10-trihydroxy-9(10H)-anthracenone

Conditions
ConditionsYield
With indium In tetrahydrofuran; methanol; water at 29.85 - 31.85℃;90%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

(2,4-dinitro-phenyl)-hydrazine
119-26-6

(2,4-dinitro-phenyl)-hydrazine

10-[(2,4-dinitrophenyl)hydrazono]-1,8-dihydroxy-10H-anthracen-9-one
156383-28-7

10-[(2,4-dinitrophenyl)hydrazono]-1,8-dihydroxy-10H-anthracen-9-one

Conditions
ConditionsYield
With sulfuric acid In methanol at 50℃; for 0.5h;90%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

copper(II) acetate monohydrate
6046-93-1

copper(II) acetate monohydrate

bis(1,8-dihydroanthraquinonato)copper(II)
109837-65-2, 109837-66-3, 58806-62-5

bis(1,8-dihydroanthraquinonato)copper(II)

Conditions
ConditionsYield
In ethanol 1,8-DHAQ was dissolved in abs. ethanol, warmed to boiling, filtered, slow addn. of ethanolic soln. of Cu(CH3COO)2*H2O, mixture was stirred at room temp. for 1 h, kept in refrigerator overnight; ppt. was washed with ethanol, acetone, finally diethyl ether, dried in vac. over P2O5; elem. anal.;90%
1,8-dihydroxy-9,10-anthracenedione
117-10-2

1,8-dihydroxy-9,10-anthracenedione

1,8-dihydroxy-9,10-dihydroanthracene
64817-82-9

1,8-dihydroxy-9,10-dihydroanthracene

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; for 4.25h; Reflux;90%
With aluminum (III) chloride; lithium aluminium tetrahydride In tetrahydrofuran Cooling with ice; Reflux;80%
With water; sodium hydroxide; zinc
With aluminum (III) chloride; lithium aluminium tetrahydride In tetrahydrofuran Reflux;
Multi-step reaction with 2 steps
1.1: acetic acid; potassium iodide; iodine / 2 h / 80 °C / Large scale
1.2: 8.5 h / 85 - 115 °C / Large scale
2.1: sodium tetrahydroborate; trifluoroacetic acid / tert-butyl methyl ether / -15 °C / Reflux
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