52257-15-5
52257-15-5 structure
- Name: Benzenesulfonamide, N,N'-1,4-phenylenebis[4-amino-
- Chemical Name: 4-amino-N-[4-[(4-aminophenyl)sulfonylamino]phenyl]benzenesulfonamide
- CAS Number: 52257-15-5
- Molecular Formula: C18H18N4O4S2
- Molecular Weight: 418.49000
- Create Date: 2016-05-05 19:37:16
- Modify Date: 2025-08-25 19:07:16
| Name | 4-amino-N-[4-[(4-aminophenyl)sulfonylamino]phenyl]benzenesulfonamide |
|---|
| Density | 1.537g/cm3 |
|---|---|
| Boiling Point | 682.8ºC at 760mmHg |
| Molecular Formula | C18H18N4O4S2 |
| Molecular Weight | 418.49000 |
| Flash Point | 366.8ºC |
| Exact Mass | 418.07700 |
| PSA | 161.14000 |
| LogP | 5.92260 |
| Index of Refraction | 1.727 |
| HS Code | 2935009090 |
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~%
52257-15-5 |
| Literature: Marchant; Lucas; McClelland Canadian Journal of Research, Section B: Chemical Sciences, 1942 , vol. 20, p. 5,7, 9 |
|
~%
52257-15-5 |
| Literature: Marchant; Lucas; McClelland Canadian Journal of Research, Section B: Chemical Sciences, 1942 , vol. 20, p. 5,7, 9 |
|
~%
52257-15-5 |
| Literature: Berkman; Schewtschenko Naucn. Zap. Lvovsk. politech. Inst. Ser. chim. technol.Chem.Abstr., 1958 , # 3 p. 89,92 Naucn. Zap. Lvovsk. politech. Inst. Ser. chim. technol.Chem.Abstr., 1959 , p. 17515 |
|
~%
52257-15-5 |
| Literature: Kaufmann; Bueckmann Archiv der Pharmazie (Weinheim, Germany), 1941 , vol. 279, p. 194,204 |
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52257-15-5 |
| Literature: Rubzow Zhurnal Obshchei Khimii, 1940 , vol. 10, p. 831,840 Chem. Zentralbl., 1940 , vol. 111, # II p. 3475 |
| Precursor 3 | |
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| DownStream 0 | |
| 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% |