[8-[(4-amino-2-nitrophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride

CAS No.
71134-97-9
Chemical Name:
[8-[(4-amino-2-nitrophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride
Synonyms
BASIC RED 118;ARIANORSIENNABROWN;C.I.Basic Red 118:C.I.12251:1;[8-[(4-amino-2-nitrophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride;7-Hydroxy-8-[(2-nitro-4-aminophenyl)azo]-N,N,N-trimethyl-2-naphthalenaminium·chloride;[(8Z)-8-[(4-amino-2-nitrophenyl)hydrazinylidene]-7-oxonaphthalen-2-yl]-trimethylazanium,chloride
CBNumber:
CB0938369
Molecular Formula:
C19H20ClN5O3
Molecular Weight:
401.8468
MDL Number:
MOL File:
71134-97-9.mol
Last updated:2022-12-21 16:56:50

[8-[(4-amino-2-nitrophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride Properties

FDA UNII S41N5LA61R

[8-[(4-amino-2-nitrophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride Chemical Properties,Uses,Production

Preparation

2,4-Dinitrobenzenamine?diazo ,and 7-Hydroxy-N,N,N-trimethylnaphthalen-2-aminium chloride?coupling, and then will a nitro reductive into amino.

Properties and Applications

dark blue light red

[8-[(4-amino-2-nitrophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride Preparation Products And Raw materials

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd 18162595016 3287908757@qq.com China 9512 58
BASIC RED 118 ARIANORSIENNABROWN 7-Hydroxy-8-[(2-nitro-4-aminophenyl)azo]-N,N,N-trimethyl-2-naphthalenaminium·chloride [8-[(4-amino-2-nitrophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride [(8Z)-8-[(4-amino-2-nitrophenyl)hydrazinylidene]-7-oxonaphthalen-2-yl]-trimethylazanium,chloride C.I.Basic Red 118:C.I.12251:1 71134-97-9