4-Amino-N-(4-aminophenyl)benzenesulfonamide

Modify Date: 2024-01-04 22:12:41

4-Amino-N-(4-aminophenyl)benzenesulfonamide Structure
4-Amino-N-(4-aminophenyl)benzenesulfonamide structure
Common Name 4-Amino-N-(4-aminophenyl)benzenesulfonamide
CAS Number 16803-97-7 Molecular Weight 263.315
Density 1.4±0.1 g/cm3 Boiling Point 511.3±60.0 °C at 760 mmHg
Molecular Formula C12H13N3O2S Melting Point N/A
MSDS N/A Flash Point 263.0±32.9 °C

 Names

Name 4,4'-Diaminobenzenesulphanilide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 511.3±60.0 °C at 760 mmHg
Molecular Formula C12H13N3O2S
Molecular Weight 263.315
Flash Point 263.0±32.9 °C
Exact Mass 263.072845
PSA 106.59000
LogP -0.13
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.705
Storage condition 2-8°C

 Safety Information

HS Code 2935009090

 Synthetic Route

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

N-Sulfanilyl-p-phenylendiamin
4-Amino-N-(4-aminophenyl)benzenesulfonamide
4,4-DIAMINO BENZSULPHONAMIDE
4,4-Diaminodiphenylsulfonamide
4,4'-Diamino Sulfanilide
sulfabenzamide
DASA
4,4-Diamino Benzsulphoamide
4,4'-Diaminobenzenes
4,4-DIAMINOBENZENESULFONAMIDE
p-aminobenzenesulphonamido-4-aniline
Benzenesulfonamide, 4-amino-N-(4-aminophenyl)-
4,4'-DIAMINOBENZENSULPHANILIDE
p-Aminobenzenesulfanilamide