14653-91-9
14653-91-9 structure
- Name: Benzenesulfonamide, 4-methyl-N-(methylsulfonyl)-
- Chemical Name: 4-methyl-N-methylsulfonylbenzenesulfonamide
- CAS Number: 14653-91-9
- Molecular Formula: C8H11NO4S2
- Molecular Weight: 249.30700
- Create Date: 2017-09-20 16:22:10
- Modify Date: 2024-09-24 20:01:36
| Name | 4-methyl-N-methylsulfonylbenzenesulfonamide |
|---|---|
| Synonyms |
mesyltosylimide
N-methanesulfonyl-4-methylbenzene-1-sulfonamide Benzenesulfonamide,4-methyl-N-(methylsulfonyl) N-Methylsulfonyl-p-toluolsulfonamid 4-methyl-N-(methylsulfonyl)benzenesulfonamide |
| Density | 1.405g/cm3 |
|---|---|
| Boiling Point | 406.3ºC at 760mmHg |
| Molecular Formula | C8H11NO4S2 |
| Molecular Weight | 249.30700 |
| Flash Point | 199.5ºC |
| Exact Mass | 249.01300 |
| PSA | 97.07000 |
| LogP | 2.78540 |
| Vapour Pressure | 8.22E-07mmHg at 25°C |
| Index of Refraction | 1.559 |
| Hazard Codes | Xn: Harmful; |
|---|---|
| Risk Phrases | 22-37-41 |
| Safety Phrases | 26-39 |
| HS Code | 2935009090 |
| 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% |