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ChemicalBook Product Catalog Organic Chemistry Quinones 1,4-Diamino anthraquinone

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1,4-Diamino anthraquinone

$ 1.00 /1kg

Min. Order1g
Purity99%
Cas No128-95-0
Supply Ability100KG
Update time2019-07-06

career henan chemical co

career henan chemical co

7YR

China

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Chemical Properties

Product Name	1,4-Diamino anthraquinone
CAS No	128-95-0
EC-No
Min. Order	1g
Purity	99%
Supply Ability	100KG
Release date	2019/07/06

1,4-Diamino anthraquinone Basic information

Product Name:	1,4-Diamino anthraquinone
Synonyms:	1,4-diamino-10-anthracenedione;1,4-diamino-9,10-anthracenedione;1,4-Diamino-9,10-anthraquinone;1,4-Diaminoanthra-9,10-quinone;1,4-Diaminoanthrachinon;1,4-diamino-anthraquinon;1,4-diaminoanthraquinone(ci61100);10-Anthracenedione,1,4-diamino-9
CAS:	128-95-0
MF:	C14H10N2O2
MW:	238.24
EINECS:	204-922-6
Product Categories:	Intermediates of Dyes and Pigments;Aminoanthraquinones;Anthraquinones;Highly Purified Reagents;Other Categories;Refined Products by Sublimation;Solvent Dyestuff;Amine Monomers;Monomers;Primary Amines;Amines;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Protein Kinase Inhibitors and Activators;Building Blocks;C13 to C14;Carbonyl Compounds;Chemical Synthesis;Ketones;Organic Building Blocks;Indazoles
Mol File:	128-95-0.mol

1,4-Diamino anthraquinone Chemical Properties

Melting point	265-269 °C(lit.)
Boiling point	380.84°C (rough estimate)
density	1.44 g/cm3 (20℃)
refractive index	1.6500 (estimate)
Fp	340 °C
storage temp.	Amber Vial, Refrigerator
solubility	Soluble in benzene, pyridine, the difficulties, slightly soluble in hot aniline acetate, ethanol.
PH	7 (H2O, 20℃)
BRN	2216556
CAS DataBase Reference	128-95-0(CAS DataBase Reference)
NIST Chemistry Reference	1,4-Diaminoanthraquinone(128-95-0)
EPA Substance Registry System	9,10-Anthracenedione, 1,4-diamino-(128-95-0)

Safety Information

Risk Statements	22
Safety Statements	22-36/37
WGK Germany	2
RTECS	CB6300000
TSCA	Yes

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

1,4-Diamino anthraquinone Usage And Synthesis

Chemical Properties	Violet powder
Uses	An anthraquinone derivative that is a potent and selective protein kinase CK1 delta inhibitor. Studies suggest that it has potential solar cell applications. Used in studies as a potential competitive non-peptidic inhibitor of HIV-1 proteinase.
Purification Methods	Purify the anthraquinone by thin-layer chromatography on silica gel using toluene/acetone (9:1) as eluent. The main band is scraped off and extracted with MeOH. The solvent is evaporated, and the quinone is dried in a drying pistol [Land et al. J Chem Soc, Faraday Trans 1 72 2091 1976]. It crystallises from EtOH (m 269o) in dark violet crystals. Store it in sealed ampoules in the dark. [Beilstein 14 H 197, 14 II 113, 14 III 437, 14 IV 458.]

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