55694-81-0
55694-81-0 structure
- Name: 1-Methyl-1H-imidazole-2-sulfonyl chloride
- Chemical Name: 1-Methyl-1H-imidazole-2-sulfonyl chloride
- CAS Number: 55694-81-0
- Molecular Formula: C4H5ClN2O2S
- Molecular Weight: 180.61300
- Create Date: 2018-10-06 11:19:20
- Modify Date: 2025-08-26 22:12:24
| Name | 1-Methyl-1H-imidazole-2-sulfonyl chloride |
|---|---|
| Synonyms | 1-methylimidazole-2-sulfonyl chloride |
| Density | 1.605 g/cm3 |
|---|---|
| Boiling Point | 355.842ºC at 760 mmHg |
| Melting Point | 66-71ºC |
| Molecular Formula | C4H5ClN2O2S |
| Molecular Weight | 180.61300 |
| Flash Point | 169.007ºC |
| Exact Mass | 179.97600 |
| PSA | 60.34000 |
| LogP | 1.42840 |
| Symbol |
GHS05, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314-H334 |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
| Hazard Codes | C |
| RIDADR | UN 3261 8/PG 2 |
| HS Code | 2933290090 |
|
~58%
55694-81-0 |
| Literature: Diltz, Sandra; Aguirre, Gerardo; Ortega, Fernando; Walsh, Patrick J. Tetrahedron Asymmetry, 1997 , vol. 8, # 21 p. 3559 - 3562 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |