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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:128-95-0
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:128-95-0
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inquiryProduct description: Product name 1,4-Diamino anthraquinone CAS number 128-95-0 Assay ≥99% Appearance Purple powder Capacity 500mt/year Application Dye intermediate
Cas:128-95-0
Min.Order:100 Gram
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inquiryThe 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 providi
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Cas:128-95-0
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inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Cas:128-95-0
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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
Cas:128-95-0
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Type:Manufacturers
inquiry1 Factory price 2 High quality 3 Good service chengdu and import and export trade co., LTD., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw mate
Cas:128-95-0
Min.Order:20 Metric Ton
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inquiryAbout Product Details
Cas:128-95-0
Min.Order:1 Kilogram
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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:128-95-0
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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:128-95-0
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inquiryOur 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
Cas:128-95-0
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inquiryOur 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
Cas:128-95-0
Min.Order:1 Kilogram
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inquiry1,4-Diamino anthraquinone CAS:128-95-0 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 i
Cas:128-95-0
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiry128-95-0 cas 1,4-Diaminoanthraquinone Disperse Violet 1 Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once A
Cas:128-95-0
Min.Order:300 Kilogram
Negotiable
Type:Trading Company
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:128-95-0
Min.Order:1 Kilogram
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inquirySuperiority We can customize and synthesize products that other suppliers may not be able to provide. Advantage cof, mof ligand manufacturer Product Detail bes
Cas:128-95-0
Min.Order:100 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
Cas:128-95-0
Min.Order:0
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inquiryBest 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
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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:128-95-0
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
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:128-95-0
Min.Order:1 Gram
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inquiryZibo 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
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Min.Order:10 Gram
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 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:128-95-0
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inquiryProduct name: 1,4-Diaminoanthraquinone (Oxidosome) CAS No.: 128-95-0 Molecule Formula:C14H10N2O2 Molecule Weight:238.24 Purity: 88.0% Package: 25kg/drum Description:Violet powder Manufacture Standards:Enterprise Standard TESTING
Cas:128-95-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct name:1,4-Diaminoanthraquinone(oxidosome) CAS No.: 128-95-0 Structural formula: Molecular formula: C14H10N2O2 Molecular weight: 238.24 Appearance: Deep violet powder Content: ≥88% Water content: ≤1% Packing: 25kg woven
Cas:128-95-0
Min.Order:5 Metric Ton
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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,
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
Cas:128-95-0
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inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid; tin(ll) chloride for 3h; Heating; | 89% |
1-amino-9,10-anthracenedione
N-butylamine
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-butylaminoanthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 30℃; for 8h; | A n/a B 79% |
With CoCl2 In butan-1-ol at 80 - 82℃; for 24h; Product distribution; Mechanism; var. metals chlorides; var. cobalt salts; var. time; var. ammount of CoCl2; other 1-alkylaminoantraquinones, antraquinone, 2-aminoantraquinone; | A 4.7 % Chromat. B 58.7 % Chromat. |
With cobalt(II) bromide In butan-1-ol at 30℃; for 8h; | A 2.9 % Chromat. B 63.5 % Chromat. |
Conditions | Yield |
---|---|
anthracene In isopropyl alcohol for 0.166667h; Irradiation; | 75% |
With sodium sulfide | |
With sodium sulfide |
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
In nitrobenzene for 19h; Heating; | 68% |
1-amino-9,10-anthracenedione
cyclohexylamine
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-cyclohexylamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 40℃; for 20h; | A n/a B 52% |
N-(4-acetylamino-9,10-dioxo-9,10-dihydro-anthracene-1-yl)-acetamide
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium hydroxide for 3h; Heating; | 43% |
1-amino-9,10-anthracenedione
methylamine
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-(methylamino)anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine; water at 30℃; for 26h; | A 8.2% B 39% |
SEC-BUTYLAMINE
1-amino-9,10-anthracenedione
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-(s-butylamino)anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 30℃; for 50h; | A n/a B 38% |
n-Octylamine
1-amino-9,10-anthracenedione
A
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 30℃; for 30h; | A n/a B 34% C 2.4% |
9,10-Dihydroxy-2,3-dihydro-anthracene-1,4-dione
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With methylhydrazine for 4h; Heating; | 30% |
1-amino-9,10-anthracenedione
benzylamine
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-(benzylamino)anthraquinone
Conditions | Yield |
---|---|
With CoCl2 In pyridine at 40℃; for 12h; | A 29% B 5.5% |
1-amino-4-nitroanthraquinone
A
1,4-diamino-9,10-anthraquinone
B
4-hydroxy-1-aminoanthraquinone
Conditions | Yield |
---|---|
In water; isopropyl alcohol for 1h; Product distribution; other solvents: methanol, benzene; presence of KOH; other reaction times; reaction with sensitizer.; | A 12% B 20% |
1-methyl-4-nitrosobenzene
1,4-diamino-anthracene-9,10-diol
A
anthracene-1,4,9,10-tetraone
B
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With manganese(IV) oxide; sulfuric acid | |
With sulfuric acid; chlorine | |
With sulfuric acid; bromine |
N-(9,10-dioxo-9,10-dihydro-[1]anthryl)-formamide
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid Erhitzen des Reaktionsprodukts mit wss. Natronlauge und Natriumsulfid; |
2-(2,5-diamino-benzoyl)-benzoic acid
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sulfuric acid at 190℃; |
N-(9,10-dioxo-9,10-dihydro-1-anthryl)oxamic acid
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sulfuric acid; potassium nitrate at 0℃; Kochen der mit Soda neutralisierten Saeure mit Natriumsulfid; | |
Multi-step reaction with 2 steps 1: concentrated sulfuric acid; HNO3+H2SO4 / 5 °C / man verseift das Reaktionsprodukt mit Soda 2: alkali; sodium sulfide View Scheme |
2-(5-acetylamino-2-amino-benzoyl)-benzoic acid
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sulfuric acid at 190 - 200℃; |
1,4-bis-(toluene-4-sulfonylamino)-anthraquinone
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sulfuric acid |
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium sulfide; water |
1,4-diamino-anthracene-9,10-diol
nitrobenzene
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium hydroxide |
6H-anthra<1,9-cd>isoxazol-6-one
dimethyl amine
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium sulfide; oxygen; potassium nitrate 1.) water, acetonitrile, 15-20 deg C; 2.) aq. ethanol, 3 h, 80 deg C; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
In dimethyl sulfoxide at 90℃; |
solvent blue 35
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-butylaminoanthraquinone
C
1-amino-4-butyrylamidoanthraquinone
Conditions | Yield |
---|---|
With air; tetra(n-butyl)ammonium hydroxide 1.) DMF/propan-2-ol, 30 s, 2.) 2 min; Multistep reaction; | |
With perchloric acid; air; tetra(n-butyl)ammonium hydroxide Mechanism; Product distribution; multistep reaction; variation of the amount of the reagent; | A 85 % Spectr. B 5 % Spectr. C 10 % Spectr. |
1-amino-9,10-anthracenedione
A
1,4-diamino-9,10-anthraquinone
B
1-amino-4-butylaminoanthraquinone
Conditions | Yield |
---|---|
With N-butylamine In butan-1-ol at 80 - 82℃; for 24h; | A 4.7 % Chromat. B 58.7 % Chromat. |
N-(1-Amino-4-anthraquinonyl)-5-amino-2,4-pentadien-1-ol
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With acetic acid In tetrahydrofuran for 1h; Product distribution; |
5-diethylaminoanthra<1,9-c,d>isoxazol-6-one
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium sulfide; oxygen In ethanol at 80℃; for 3h; Yield given; |
5-dibutylaminoanthra<1,9-c,d>isoxazol-6-one
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium sulfide; oxygen In ethanol at 80℃; for 3h; Yield given; |
5-N-amyl-N-benzylaminoanthra<1,9-c,d>isoxazol-6-one
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With sodium sulfide; oxygen In ethanol at 80℃; for 3h; Yield given; |
Conditions | Yield |
---|---|
With sodium hydroxide; tetrabutylammomium bromide; potassium carbonate In 1,2-dichloro-ethane at 30 - 35℃; for 3h; | 96% |
1,4-diamino-9,10-anthraquinone
1,4-dibromoanthracene-9,10-dione
Conditions | Yield |
---|---|
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 65℃; for 5h; Sandmeyer reaction; | 94% |
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 65℃; | 94% |
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 65℃; for 5h; | 84% |
9-{2-[(4,7-diisobutoxy-9-phenylcarbamoyl-[1,10]phenanthroline-2-carbonyl)-amino]-phenylcarbamoyl}-4,7-diisobutoxy-[1,10]phenanthroline-2-carboxylic acid
1,4-diamino-9,10-anthraquinone
C126H120N16O18
Conditions | Yield |
---|---|
With benzotriazol-1-ol; dicyclohexyl-carbodiimide In dichloromethane at 20℃; Reflux; | 93% |
1,4-diamino-9,10-anthraquinone
acetyl chloride
N-(4-acetylamino-9,10-dioxo-9,10-dihydro-anthracene-1-yl)-acetamide
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 92% |
(1,5-cyclooctadiene)(methoxy)iridium(l) dimer
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
In acetone N2-atmosphere; stirring equimolar amts. for 40 min; evapn., pptn. on hexane addn., filtration, washing (hexane), drying (vac.); elem. anal.; | 92% |
4,7-diisobutoxy-9-phenylcarbamoyl-[1,10]phenanthroline-2-carboxylic acid
1,4-diamino-9,10-anthraquinone
C70H64N8O10
Conditions | Yield |
---|---|
With benzotriazol-1-ol; dicyclohexyl-carbodiimide In dichloromethane at 20℃; Reflux; | 91% |
1,4-diamino-9,10-anthraquinone
4-[(4-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino]-3-(4-methylbenzoyl)-4-(4-methylphenyl)-2-oxobut-3-enoic acid
Conditions | Yield |
---|---|
In benzene at 20℃; for 48h; | 90% |
C13H10O4
1,4-diamino-9,10-anthraquinone
3-acetyl-4-[(4-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino]-4-(4-methylphenyl)-2-oxobut-3-enoic acid
Conditions | Yield |
---|---|
In benzene at 20℃; for 48h; | 90% |
Conditions | Yield |
---|---|
With copper diacetate; caesium carbonate In N,N-dimethyl-formamide at 190℃; for 6h; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 88% |
1,4-diamino-9,10-anthraquinone
1,4-diamino-5,8-dihydroxy-9,10-anthracenedione
Conditions | Yield |
---|---|
With sodium chlorate; sulfuric acid at -5 - 20℃; for 3h; | 88% |
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 87% |
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 87% |
1,4-diamino-9,10-anthraquinone
4-[(4-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino]-3-(4-methoxybenzoyl)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid
Conditions | Yield |
---|---|
In benzene at 20℃; for 48h; | 87% |
diethyl sulfate
1,4-diamino-9,10-anthraquinone
1,4-bisethylamino-anthraquinone
Conditions | Yield |
---|---|
With sodium hydroxide; tetrabutylammomium bromide; potassium carbonate In 1,2-dichloro-ethane at 50 - 55℃; for 3h; | 85% |
1,4-diamino-9,10-anthraquinone
m-Chlorobenzoyl chloride
1,4-bis-(3-chloro-benzoylamino)-anthraquinone
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 85% |
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 85% |
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With pyridine; sulfuric acid; magnesium sulfate In water | 85% |
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
In acetone N2-atmosphere; stirring equimolar amts. for 40 min; evapn., pptn. on hexane addn., filtration, washing (hexane), drying (vac.); elem. anal.; | 85% |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 0℃; Reflux; | 85% |
With triethylamine In tetrahydrofuran at 0℃; for 1h; Reflux; | 85% |
1,4-diamino-9,10-anthraquinone
4-chloro-benzoyl chloride
1,4-bis-(4-chloro-benzoylamino)-anthraquinone
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 84% |
With pyridine; nitrobenzene | |
With pyridine; nitrobenzene |
1,4-diamino-9,10-anthraquinone
1,4-Dinitroanthracene-9,10-dione
Conditions | Yield |
---|---|
With trifluoroacetyl peroxide In dichloromethane for 2h; Heating; | 84% |
With dihydrogen peroxide; trifluoroacetic anhydride In dichloromethane; water at 40℃; for 144h; | 62% |
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 84% |
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 84% |
1,4-diamino-9,10-anthraquinone
Conditions | Yield |
---|---|
With benzotriazol-1-ol; dicyclohexyl-carbodiimide In dichloromethane at 20℃; Reflux; | 84% |
1,4-diamino-9,10-anthraquinone
benzoyl chloride
1,4-bisbenzoylaminoanthraquinone
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 83% |
With pyridine; nitrobenzene | |
With chlorobenzene | |
With pyridine; nitrobenzene | |
With nitrobenzene |
Conditions | Yield |
---|---|
With pyridine In various solvent(s) at 20℃; for 24h; | 83% |
Conditions | Yield |
---|---|
With pyridine In N,N-dimethyl acetamide at 0 - 20℃; for 24h; | 83% |
1,4-diamino-9,10-anthraquinone
benzoic acid
1,4-bisbenzoylaminoanthraquinone
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 20h; Inert atmosphere; | 83% |
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