ChemicalBook > Product Catalog > Organic Chemistry > Hydrocarbons and derivatives > VARIAMINE BLUE B DIAZONIUM SALT
VARIAMINE BLUE B DIAZONIUM SALT
VARIAMINE BLUE B DIAZONIUM SALT Basic information
- Product Name:
- VARIAMINE BLUE B DIAZONIUM SALT
- Synonyms:
-
- 4-benzenediamine,n-(4-methoxyphenyl)-sulfate(2:1)
- AcnaBlueVCNSalt
- BlueSaltNBV
- Blue Base VB
- DIAZO-4-AMINO-4'-METHOXY-DIPHENYLAMINE
- CI 37255
- CI NO 37255
- FAST BLUE SALT VB
- CAS:
- 6254-98-4
- MF:
- C13H12ClN3O
- MW:
- 261.71
- EINECS:
- 228-384-7
- Product Categories:
-
- Dyes and Pigments
- Mol File:
- 6254-98-4.mol
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VARIAMINE BLUE B DIAZONIUM SALT Chemical Properties
- EPA Substance Registry System
- 1,4-Benzenediamine, N-(4-methoxyphenyl)-, sulfate (2:1) (6254-98-4)
MSDS
- Language:English Provider:SigmaAldrich
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VARIAMINE BLUE B DIAZONIUM SALT Usage And Synthesis
Chemical Properties
Red-orange to brown paste, refined with petroleum ether into needle-like crystals.Soluble in water and ethanol, insoluble in ether and benzene.
Uses
Variamine blue B diazonium salt is mainly used for dyeing and printing of cotton fabrics, dyeing viscose fiber and silk.
Synthesis
Variamine blue B diazonium salt was prepared by reduction, hydrolysis and diazotization of p-chloroanisole.
VARIAMINE BLUE B DIAZONIUM SALT Preparation Products And Raw materials
Raw materials
VARIAMINE BLUE B DIAZONIUM SALTSupplier
Shanghai Shuai Sun Industrial Co., Ltd.
- Tel
- 021-37590756 57450129
Shanghai Dingfen Chemical Technology Co., Ltd.
- Tel
- 021-37590756
- 373600283@qq.com
Shanghai Dingfen Chemical Technology Co., Ltd.
- Tel
- 021-57450129 02157450129
- 2789251452@qq.com
Wuhan kemike Biomedical Technology Co., Ltd
- Tel
- 027-13163388153 13163388153
- yeqiu416@163.com
Qingzhou dafeng import and export Co. LTD
- Tel
- 16773308882
- 927608786@qq.com