120279-26-7
120279-26-7 structure
- Name: Dorzolamide intermediate
- Chemical Name: 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide
- CAS Number: 120279-26-7
- Molecular Formula: C8H11NO5S3
- Molecular Weight: 297.372
- Create Date: 2018-06-14 17:54:45
- Modify Date: 2025-10-12 11:22:23
| Name | 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-Dioxide |
|---|---|
| Synonyms |
4-hydroxy-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide 4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 5,6-dihydro-4-hydroxy-6-methyl-, 7,7-dioxide Dorzolamide intermediate |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 624.6±65.0 °C at 760 mmHg |
| Molecular Formula | C8H11NO5S3 |
| Molecular Weight | 297.372 |
| Flash Point | 331.5±34.3 °C |
| Exact Mass | 296.979919 |
| PSA | 159.53000 |
| LogP | -1.79 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.639 |
| Storage condition | 2-8°C |