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DISPERSE BLACK 1

DISPERSE BLACK 1 Structure
DISPERSE BLACK 1 structure
CAS No.
6054-48-4
Chemical Name:
DISPERSE BLACK 1
Synonyms
DISPERSE BLACK 1;dispersediazoblack;C.I.Disperse Black 1;DISPERSE DIAZO BLACK D;Disperse Diazo Black GNN;Multicet Diazo Black STN;Pamacron Diazo Black JB-25.;Dispersol Fast Black Diazo B;Disperse black 1 (C.I. 11365);C.I.Disperse Black 1:C.I.11365
CBNumber:
CB5258756
Molecular Formula:
C16H14N4
Molecular Weight:
262.31
MDL Number:
MFCD00059548
MOL File:
6054-48-4.mol
Last updated:2023-04-23 13:52:06
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DISPERSE BLACK 1 Properties

Boiling point 397.56°C (rough estimate)
Density 1.1536 (rough estimate)
refractive index 1.6000 (estimate)
pka 3.19±0.30(Predicted)
Water Solubility 79.3ug/L(25 ºC)
EPA Substance Registry System 1-Naphthalenamine, 4-[(4-aminophenyl)azo]- (6054-48-4)

DISPERSE BLACK 1 Chemical Properties,Uses,Production

Preparation

4-Nitrobenzenamine diazo, and Naphthalen-1-amine?coupling, and then will the nitro reduction for amino.

Properties and Applications

blue and black. Yellow needle crystal, melting point for 159 ~ 160 ℃. Soluble in ethanol, acetone, benzene. The strong sulfuric acid to red light purple, diluted into cherry red; In nitric acid solution for red; In the thick of the same color sodium hydroxide solution, in strong hydrochloric acid for red, accompanied by precipitation.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4 4 5 5 5 5 5

DISPERSE BLACK 1 Preparation Products And Raw materials

Raw materials

1-Naphthylamine 4-Nitroaniline 1-Naphthylamine 4-Nitroaniline

Preparation Products

DISPERSE BLACK 1 Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 29220 58
Alfa Chemistry 		+1-5166625404 Info@alfa-chemistry.com United States 21317 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006608290; 18621169109 market03@meryer.com China 40241 62
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9171 60
Qingzhou dafeng import and export Co. LTD 16773308882 927608786@qq.com China 3051 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 15353716720 1052@dideu.com China 10007 58
Supplier Advantage
Hubei xin bonus chemical co. LTD 		58
Dideu Industries Group Limited 		58
Alfa Chemistry 		58
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Chemistry 60
Qingzhou dafeng import and export Co. LTD 58
Shaanxi Dideu Newmaterial Co., Ltd. 58

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4-[(4-aminophenyl)azo]-1-naphthalenamin 4-[(4-aminophenyl)azo]-1-Naphthalenamine dispersediazoblack 4-[(4-aminophenyl)azo]naphthalen-1-amine Disperse black 1 (C.I. 11365) 1-Naphthalenamine, 4-[(4-aminophenyl)azo]- 4-[(4-AMinophenyl)diazenyl]naphthalen-1-aMine C.I.Disperse Black 1 Disperse Diazo Black GNN Dispersol Fast Black Diazo B Multicet Diazo Black STN Pamacron Diazo Black JB-25. DISPERSE DIAZO BLACK D DISPERSE BLACK 1 1-Naphthalenamine, 4-[2-(4-aminophenyl)diazenyl]- DISPERSE BLACK 1 ISO 9001：2015 REACH C.I.Disperse Black 1:C.I.11365 6054-48-4 Organics