DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:605-32-3
Min.Order:1 Kilogram
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inquiryOur 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
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inquiryWITH 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
Cas:605-32-3
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inquiry1.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
Cas:605-32-3
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry2-HYDROXYANTHRAQUINONE CAS:605-32-3 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 inte
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Min.Order:1 Gram
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inquiryHello, 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
Cas:605-32-3
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inquiryAbout Product Details
Cas:605-32-3
Min.Order:500 Kilogram
FOB Price: $1.0 / 2.0
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inquiryProName: 9,10-Anthracenedione,2-hydroxy- CasNo: 605-32-3 Molecular Formula: C14H8O3 Appearance: detailed see specifications Application: Used in Synthesis, Pharmaceuticals and... DeliveryTime: prompt PackAge: accordin
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Min.Order:0 Metric Ton
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Type:Lab/Research institutions
inquiryOur 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
Cas:605-32-3
Min.Order:10 Kilogram
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Type:Trading Company
inquiryHenan 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
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inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:605-32-3
Min.Order:1 Kilogram
FOB Price: $10.0 / 100.0
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inquiryHangzhou 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
Cas:605-32-3
Min.Order:0 Metric Ton
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inquiryJ&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
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
Cas:605-32-3
Min.Order:10 Gram
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inquiryWe 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
Cas:605-32-3
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:605-32-3
Min.Order:1 Kilogram
FOB Price: $1000.0
Type:Lab/Research institutions
inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
2-HYDROXYANTHRAQUINONE Chemical Properties Melting point 314℃ (acetic acid ) Boiling point 325.61°C (rough estimate) density 1.2337 (rough estimate) refractive index 1.5400 (estimate) storage temp. Inert atmosphere,Room Temper
Cas:605-32-3
Min.Order:1 Gram
FOB Price: $66.0
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:605-32-3
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:605-32-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:605-32-3
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:605-32-3
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
2-Hydroxy Anthraquinone Application:2-Hydroxy Anthraquinone
We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use
9,10-Anthracenedione,2-hydroxy- cas 605-32-3Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Conditions | Yield |
---|---|
Stage #1: 2-aminoanthraquinone With sodium nitrite at 20℃; for 3.5h; Stage #2: With water for 0.5h; Heating; Further stages.; | 96% |
Stage #1: 2-aminoanthraquinone With sulfuric acid; sodium nitrite Stage #2: With water Reflux; | 90% |
With sulfuric acid; sodium nitrite 0 deg C, 5 min then rt 30 min; 160 deg C, 12 h; | 86% |
9,10-phenanthrenequinone
A
2-hydroxy-9,10-anthraquinone
B
1,4-dihydroxy-9,10-anthracenedione
Conditions | Yield |
---|---|
With sulfuric acid; boric acid for 5h; Product distribution; Mechanism; Irradiation; other time; | A n/a B 81% |
9,10-phenanthrenequinone
A
2-hydroxy-9,10-anthraquinone
B
anthracen-9(10H)-one
C
1-hydroxyanthraquinone
D
bianthronyl
Conditions | Yield |
---|---|
In sulfuric acid at 15℃; Product distribution; Mechanism; Quantum yield; Irradiation; N2; | A 80% B n/a C n/a D n/a |
In sulfuric acid at 15℃; Irradiation; | A 80% B n/a C n/a D n/a |
2-(5,5-dimethyl-[1,3,2]dioxaborinan-2-yl)-anthraquinone
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium hydroxide; dihydrogen peroxide In tetrahydrofuran at 20℃; for 0.25h; | 77% |
2-carbomethoxy-9,10-anthraquinone
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium hydroxide; dihydrogen peroxide In tetrahydrofuran at 20℃; for 0.25h; | 77% |
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With boric acid tributyl ester; 2,2,6,6-tetramethylpiperidinyl-lithium In tetrahydrofuran at -78℃; for 0.5h; | 71% |
9,10-phenanthrenequinone
A
2-hydroxy-9,10-anthraquinone
B
1-hydroxyanthraquinone
C
1,4-dihydroxy-9,10-anthracenedione
Conditions | Yield |
---|---|
With sulfuric acid at 25℃; Irradiation; | A 70% B n/a C n/a |
With sulfuric acid at 25℃; Irradiation; prolonged irradiation; | A n/a B 55% C 6% |
9,10-phenanthrenequinone
A
2-hydroxy-9,10-anthraquinone
B
1-hydroxyanthraquinone
Conditions | Yield |
---|---|
With air; sulfuric acid at 25℃; Irradiation; | A n/a B 60% |
With air In water; isopropyl alcohol for 0.5h; Product distribution; Ambient temperature; Irradiation; other solvents: CHCl3 + water, dioxane + water, other reaction time: 15 min; | |
With air; sulfuric acid at 25℃; for 7h; Product distribution; Mechanism; Quantum yield; Irradiation; without air (argon), other time, other concentration of H2SO4, other temperature, other intensity of the light, other wavelenght; |
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium hydride; Benzaldoxime In tetrahydrofuran; vaseline; N,N-dimethyl acetamide at 60℃; for 3h; Inert atmosphere; | 55% |
2,3-bis(trimethylsilyloxy)-1,3-butadiene
[1,4]naphthoquinone
A
2-hydroxy-9,10-anthraquinone
B
hystazarin
Conditions | Yield |
---|---|
In toluene for 24h; Heating; Yields of byproduct given; | A 54% B n/a |
In toluene for 24h; Heating; Yield given. Yields of byproduct given; |
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With acetic acid; zinc at 20℃; for 3h; Reduction; aromatization; | 54% |
phthalic anhydride
4-bromo-phenol
A
3-bromo-1-hydroxy-9,10-anthraquinone
B
2-hydroxy-9,10-anthraquinone
C
1-hydroxyanthraquinone
D
2-hydroxy-3-bromoanthraquinone
E
1-Bromo-4-hydroxyanthraquinone
Conditions | Yield |
---|---|
With aluminum (III) chloride; sodium chloride at 165 - 170℃; for 0.75h; Friedel-Crafts Acylation; | A 24% B 3% C 4% D 8% E 11% |
Conditions | Yield |
---|---|
beim Erhitzen auf Temperaturen oberhalb des Schmelzpunkts; |
phthalic anhydride
phenol
A
2-hydroxy-9,10-anthraquinone
B
1-hydroxyanthraquinone
Conditions | Yield |
---|---|
With sulfuric acid |
1-methyl-4-nitrosobenzene
A
2-hydroxy-9,10-anthraquinone
B
1,2-dihydroxy-9,10-anthracenedione
Conditions | Yield |
---|---|
at 215℃; und Leiten von Luft durch die Reaktionsloesung; |
Conditions | Yield |
---|---|
With tin(ll) chloride |
Conditions | Yield |
---|---|
With ammonia at 215℃; unter Druck; |
2-bromoanthracene-9,10-dione
A
2-hydroxy-9,10-anthraquinone
B
1,2-dihydroxy-9,10-anthracenedione
Conditions | Yield |
---|---|
With potassium hydroxide |
2-nitroanthraquinone
potassium ethoxide
A
2-hydroxy-9,10-anthraquinone
B
2-methoxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With methanol |
2-nitroanthraquinone
A
2-hydroxy-9,10-anthraquinone
B
2-methoxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With methanol; potassium ethoxide |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ammonia / 190 °C 2: alcohol; nitrous acid / man kocht den erhaltenen Niederschlag mit Wasser View Scheme | |
With alkaline earth hydroxide |
2-sulfo-anthraquinone
A
2-hydroxy-9,10-anthraquinone
B
1,2-dihydroxy-9,10-anthracenedione
Conditions | Yield |
---|---|
With potassium hydroxide |
2-acetoxyanthracene
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With chromium(VI) oxide; acetic acid man verseift das entstandene Acetat durch Kochen mit waessr.Alkalien; |
Conditions | Yield |
---|---|
With ethanol; cis-nitrous acid |
Conditions | Yield |
---|---|
With sodium dichromate; acetic acid |
2-hydroxy-9,10-dioxo-9,10-dihydro-anthracene-1-carboxylic acid
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
at 237℃; | |
beim Erhitzen auf den Schmelzpunkt; |
2-(3-hydroxy-benzoyl)-benzoic acid
A
2-hydroxy-9,10-anthraquinone
B
1-hydroxyanthraquinone
Conditions | Yield |
---|---|
With sulfuric acid at 100℃; |
Conditions | Yield |
---|---|
With sodium hydroxide at 160 - 165℃; unter Druck; man loest die Schmelze in Wasser, faellt siedend heiss mit Salzsaeure, filtriert und behandelt den Niederschlag mit siedender Barytloesung, um Alizarin abzuscheiden; die erkaltete Barytloesung faellt man mit Salzsaeure; |
Conditions | Yield |
---|---|
With ammonium persulfate; sulfuric acid | |
With quicklime; nitric acid; sodium sulfite at 190℃; Reagens 4:Wasser;unter Druck und Behandeln des Reaktionsproduktes mit Luft; |
3-Carboxyphenol
benzoic acid
A
2-hydroxy-9,10-anthraquinone
B
1-hydroxyanthraquinone
Conditions | Yield |
---|---|
With sulfuric acid at 180 - 200℃; | |
With sulfuric acid; water at 180 - 200℃; |
2-hydroxy-9,10-anthraquinone
3-[(6-bromohexyl)oxy]-9H-xanthen-9-one
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 24h; | 96% |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; sodium carbonate In isopropyl alcohol for 0.333333h; Heating; | 93% |
With aluminium amalgam; ammoniaque In water for 1h; Heating; | 76% |
With phosphorus; hydrogen iodide |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: 2-Bromo-4'-phenylacetophenone In N,N-dimethyl-formamide at 20℃; for 24h; | 92% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide for 12h; Heating; | 91% |
Conditions | Yield |
---|---|
With sodium hydride In tert-butyl methyl ether; N,N-dimethyl-formamide at 20℃; for 20h; | 90% |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: 2-Bromo-4'-methoxyacetophenone In N,N-dimethyl-formamide at 20℃; for 24h; | 89% |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: 2-Bromo-2'-acetonaphthone In N,N-dimethyl-formamide at 20℃; for 24h; | 89% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; | 89% |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate at 20℃; for 0.5h; Stage #2: 1,4-dibromo-2-butene for 4h; Reflux; | 88% |
2-hydroxy-9,10-anthraquinone
2-(chloromethyl)-5-(benzyloxy)-1-methylpyridin-4(1H)-one
2-[(5-benzyloxy-1,4-dihydro-1-methyl-4-oxopyridin-2-yl)methoxy]anthrequinone
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetone Heating; | 87% |
2-hydroxy-9,10-anthraquinone
1,3-diiodo-2-hydroxyanthraquinone
Conditions | Yield |
---|---|
With iodine; sodium acetate; iodic acid In acetic acid for 0.833333h; Heating; | 86% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide for 12h; Heating; | 86% |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: α-bromoacetophenone In N,N-dimethyl-formamide at 20℃; for 24h; | 86% |
1-Bromotetradecane
2-hydroxy-9,10-anthraquinone
2-n-tetradecyloxyanthraquinone
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; Stage #2: 1-Bromotetradecane In N,N-dimethyl-formamide at 79.84℃; for 24h; | 82% |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: 2-bromo-4'-fluoroacetophenone In N,N-dimethyl-formamide at 20℃; for 24h; | 82% |
pentadecyl bromide
2-hydroxy-9,10-anthraquinone
2-n-pentadecyloxyanthraquinone
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; Stage #2: pentadecyl bromide In N,N-dimethyl-formamide at 79.84℃; for 24h; | 80% |
Conditions | Yield |
---|---|
With potassium carbonate at 110℃; for 72h; Inert atmosphere; | 79% |
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With iodine In pyridine for 2h; Inert atmosphere; | 78% |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; Stage #2: hexadecanyl bromide In N,N-dimethyl-formamide at 79.84℃; for 24h; | 75% |
With potassium carbonate In N,N-dimethyl-formamide for 12h; Heating; | 41% |
4-Nitrophthalonitrile
2-hydroxy-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium carbonate In dimethyl sulfoxide at 45℃; for 48h; | 75% |
2-hydroxy-9,10-anthraquinone
1-Bromooctadecane
2-n-octadecyloxyanthraquinone
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; Stage #2: 1-Bromooctadecane In N,N-dimethyl-formamide at 79.84℃; for 24h; | 73% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In tetrahydrofuran at 20℃; for 17h; | 72% |
1-Bromoeicosane
2-hydroxy-9,10-anthraquinone
2-n-icosyloxyanthraquinone
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-9,10-anthraquinone With potassium carbonate In N,N-dimethyl-formamide at 20℃; Stage #2: 1-Bromoeicosane In N,N-dimethyl-formamide at 79.84℃; for 24h; | 71% |
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