4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline

4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline Structure
CAS No.
6054-51-9
Chemical Name:
4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline
Synonyms
C.I.11035;Disperse Black 7;C.I.Disperse Black 7;C.I.Disperse Black 7:C.I.11035;4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline;Benzenamine, 4-[2-(4-amino-2-chlorophenyl)diazenyl]-N,N-dimethyl-;[(E)-(6-methoxy-5-nitro-3,4-dihydro-2H-naphthalen-1-ylidene)amino] 3,4,5-trimethoxybenzoate
CBNumber:
CB82294276
Molecular Formula:
C14H15ClN4
Molecular Weight:
274.75
MOL File:
6054-51-9.mol

4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline Properties

Boiling point 467.6±40.0 °C(Predicted)
Density 1.21±0.1 g/cm3(Predicted)
pka 3.28±0.10(Predicted)

4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline Chemical Properties,Uses,Production

Preparation

2-Chloro-4-nitrobenzenamine diazo, and N,N-dimethylaniline?coupling, and then will the nitro reductive into amino.

Properties and Applications

blue and black. Soluble in ethanol, acetone, soluble fiber element and benzene, slightly soluble in carbon tetrachloride. The strong sulfuric acid for bright red light in purple, diluted with dark red; In strong hydrochloric acid for yellow peach solution.

Standard(Polyamide) Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 3 4-5 4-5 4 4
AATCC 5 4 5 5

4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline Preparation Products And Raw materials

Raw materials

Preparation Products

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Specs 70
4-[(4-Amino-2-chlorophenyl)azo]-N,N-dimethylaniline C.I.11035 C.I.Disperse Black 7 [(E)-(6-methoxy-5-nitro-3,4-dihydro-2H-naphthalen-1-ylidene)amino] 3,4,5-trimethoxybenzoate Benzenamine, 4-[2-(4-amino-2-chlorophenyl)diazenyl]-N,N-dimethyl- C.I.Disperse Black 7:C.I.11035 Disperse Black 7 6054-51-9