1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE

Product Name: 1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE
CAS No.: 128-94-9
Chemical Name: 1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE
Synonyms: 1,8-diamino-4,5-dihydroxyanthracene-9,10-dione;C.I.63600;4,5-diaminochrysazin;1,8-diaminochrysazine;4,5-Diaminochrysazine;1,8-dihydroxy-4,5-diaminoanthrachinon;1,8-diamino-4,5-dihydroxyanthrachinon;4,5-diamino-1,8-dihydroxyanthraquinone;1,8-diamino-4,5-dihydroxy-anthraquinon;ANTHRAQUINONE,1,8-DIAMINO-4,5-DIHYDROXY-
CBNumber: CB8500041
Molecular Formula: C14H10N2O4
Formula Weight: 270.24
MOL File: 128-94-9.mol

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1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Property

Melting point:: >300 °C (decomp)
Boiling point:: 413.36°C (rough estimate)
Density: 1.2809 (rough estimate)
refractive index: 1.6500 (estimate)
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 6.34±0.20(Predicted)
color: Black
EPA Substance Registry System: 9,10-Anthracenedione, 1,8-diamino-4,5-dihydroxy- (128-94-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC

Product number: D416105
Product name: 1,8-Diaminochrysazine
Packaging: 5mg
Price: $195
Updated: 2021/12/16

TRC

Product number: D416105
Product name: 1,8-Diaminochrysazine
Packaging: 10mg
Price: $370
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0006282
Product name: 1,8-DIAMINO-4,5-DIHYDROXY ANTHRAQUINONE
Purity: 95.00%
Packaging: 5MG
Price: $498.03
Updated: 2021/12/16

AK Scientific

Product number: 6159AF
Product name: 1,8-Diamino-4,5-dihydroxyanthraquinone,tech.
Packaging: 100mg
Price: $94
Updated: 2021/12/16

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1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Chemical Properties,Usage,Production

Uses

1,8-Diaminochrysazine is an intermediate in the synthesis of compounds used to disperse dye for synthetic polyester fibers.

Synthesis

4,5-Diamino-1,8-dihydroxyanthraquinone is prepared from 1,8-dihydroxy-4,5-dinitroanthraquinone by reduction or by cleavage of the sulfonic acid groups from the corresponding 2,7-disulfonic acid .

1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Suppliers

China 11 Switzerland 1 United States 1 Global 13

LinkChem Co.,Ltd.

Tel: 021-021-58950110 13124863828
Fax: 021-20922272
Email: sales@linkchem.cn
Country: China
ProdList: 2981
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Dayang Chem (Hangzhou) Co.,Ltd.

Tel: 571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52849
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Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28172
Advantage: 58

Energy Chemical

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Fax: 021-58436166
Email: marketing1@energy-chemical.com
Country: China
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Shaanxi Dideu Medichem Co. Ltd

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Shaanxi kelkai Pharmaceutical Technology Co., Ltd

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Country: China
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Tel: 4008-099-669
Email: 23419001name@qq.com
Country: CHINA
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GIHI CHEMICALS CO.,LIMITED

Tel: +8618058761490
Email: info@gihichemicals.com
Country: China
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Guangzhou WeiBo Chemical Co., Ltd.

Tel: --
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Email: weibochem@163.com
Country: China
ProdList: 6187
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JS (Tianjin) Chemical & Metallurgical Co., Ltd

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Country: China
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Dynasty Colourants Co., Ltd.

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128-94-9, 1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONERelated Search:

Disperse Blue 77 1,8-Dihydroxy-4,5-dinitroanthraquinone 1,8-dihydroxy-2,4,5,7-tetranitroanthraquinone 1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Disperse Blue 81

1,8-diamino-4,5-dihydroxy-10-anthracenedione

1,8-Diamino-4,5-dihydroxy-9,10-anthracenedione

1,8-diamino-4,5-dihydroxy-9,10-anthraquinone

1,8-diamino-4,5-dihydroxyanthrachinon

1,8-diamino-4,5-dihydroxy-anthraquinon

1,8-diaminochrysazine

1,8-dihydroxy-4,5-diaminoanthrachinon

10-Anthracenedione,1,8-diamino-4,5-dihydroxy-9

4,5-diamino-1,8-dihydroxyanthraquinone

4,5-diaminochrysazin

1,8-diamino-4,5-dihydroxyanthracene-9,10-dione

ANTHRAQUINONE,1,8-DIAMINO-4,5-DIHYDROXY-

4,5-Diaminochrysazine

C.I.63600

1,8-bis(azanyl)-4,5-dihydroxy-anthracene-9,10-dione

9,10-Anthracenedione, 1,8-diamino-4,5-dihydroxy-

128-94-9