4,4'-Diaminobenzenesulphanilide

4,4'-Diaminobenzenesulphanilide Structure
CAS No.
16803-97-7
Chemical Name:
4,4'-Diaminobenzenesulphanilide
Synonyms
DASA;4,4'-Diaminobenzenes;4,4'-Diamino Sulfanilide;4,4-Diamino Benzsulphoamide;4,4-DIAMINO BENZSULPHONAMIDE;4,4-DIAMINOBENZENESULFONAMIDE;4,4-Diaminodiphenylsulfonamide;4,4'-DIAMINOBENZENSULPHANILIDE;4 4-DIAMINO SULFANILIDE (DASA);4,4'-Diaminobenzenesulphanilide
CBNumber:
CB1407729
Molecular Formula:
C12H13N3O2S
Molecular Weight:
263.32
MOL File:
16803-97-7.mol
MSDS File:
SDS
Modify Date:
2023/10/9 22:51:44

4,4'-Diaminobenzenesulphanilide Properties

Melting point 138 °C
Boiling point 511.3±60.0 °C(Predicted)
Density 1.438±0.06 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka 10.18±0.10(Predicted)
Water Solubility 13.41g/L at 25℃
LogP 0.202
EPA Substance Registry System Benzenesulfonamide, 4-amino-N-(4-aminophenyl)- (16803-97-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS08
Signal word  Danger
Hazard statements  H351b
Precautionary statements  P201-P202-P281-P308+P313-P403-P501c

4,4'-Diaminobenzenesulphanilide Chemical Properties,Uses,Production

Uses

4,4-Diaminobenzenesulphanilide can be used as macromolecule black hair dye.

4,4'-Diaminobenzenesulphanilide Preparation Products And Raw materials

Raw materials

Preparation Products

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bis-(4-aminophenyl)-sulfonamide DASA 4-Amino-N-(4-aminophenyl)benzenesulphonamide 4,4'-Diaminobenzenesulphanilide 4,4-DIAMINO BENZSULPHONAMIDE 4,4-Diamino Benzsulphoamide 4,4'-Diamino-Benzenesulfonanilide 4-amino-N-(4-aminophenyl)benzenesulfonamide 4,4-Diaminodiphenylsulfonamide DASA (4'-4' DI AMINO BANZ SULFANILIDE) 4,4'-Diamino Sulfanilide Benzenesulfonamide, 4-amino-N-(4-aminophenyl)- 4,4-DIAMINOBENZENESULFONAMIDE 4,4'-DIAMINOBENZENSULPHANILIDE 4-Amine-N-(p-aminophenyl)benzenesulfonamide N-(4-Aminophenyl)-4-aminobenzenesulfonamide 4-(4-aminoanilino)benzenesulfonamide 4-[(4-azanylphenyl)amino]benzenesulfonamide 4,4'-Diaminobenzenes 4,4'-DiaMino-PhenylsulfanilaMido Aniline 7-chloro-9-oxo-1-fluorenecarboxylic acid 4,4'-Diamino Phenyl Sulfanilamido Aniline/DASA 4-4 DIAMINO BENZ SULFANILIDE (DASA) 4,4 '- diaminobenzenesulfonyltianiline 4 4-DIAMINO SULFANILIDE (DASA) 4,4'-Diaminobenzenesulphanilide 4,4'-Diamino Phenyl Sulfanilamido Aniline 16803-97-7 C12H13N3SO2 john's