Dimethylsulfamoyl chloride CAS No.13360-57-1
Pharmaceutical Materials 2025-03-21
CAS No.13360-57-1
| Category | Information |
|---|---|
| Basic Information | |
| Name | Dimethylsulfamoyl chloride |
| CAS Number | 13360-57-1 |
| Molecular Formula | C2H6ClNO2S |
| Molecular Weight | 143.592 g/mol |
| Synonyms | Dimethylamine sulfonyl chloride; Dimethyl aminosulfonyl chloride; N,N-Dimethylsulfamoyl chloride; (CH3)2NSO2Cl |
| Physical Properties | |
| Appearance | Colorless liquid |
| Density | 1.4±0.1 g/cm³ or 1.337 g/mL at 25°C |
| Melting Point | -13°C |
| Boiling Point | 186.7±9.0°C at 760 mmHg or 114°C at 75 mmHg |
| Flash Point | 94.4°C or 202°F |
| Refractive Index | 1.452 or 1.481 |
| Solubility | Decomposes in water |
| Vapor Pressure | 0.653 mmHg at 25°C or 0.7±0.4 mmHg at 25°C |
| Chemical Properties | |
| Molecular Structure | Contains sulfonyl chloride and dimethylamino groups |
| PSA | 45.76000 Ų |
| LogP | 0.02 or 1.11240 |
| Usage | Used as an intermediate in organic synthesis and pharmaceutical synthesis, particularly for the preparation of drugs such as ethacrynic acid, ketorolac, and 2-ethyl-1.3-cyclopentanedione. |
| Safety Information | |
| Hazard Class | 6.1(a) |
| UN Number | UN 3390 |
| Risk Codes | R21/22; R26; R34; R45 |
| Safety Statements | S53; S45 |
| Storage Conditions | Store in a cool, dry, well-ventilated area away from incompatible substances. Keep container closed when not in use. |
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