Name | 1H-pyrazole-4-sulfonyl chloride |
Synonyms | EOS-61290 4-Chlorosulfonylpyrazole 1H-pyrazole-4-sulfonyl chloride 1-methyl-4-pyrazolesulfonyl chloride 1-methylpyrazole-4-sulfonyl chloride 4-(Chlorosulphonyl)-1-methyl-1H-pyrazole 1-methyl-1H-pyrazole-4-sulfonyl chloride 1-Methyl-1H-pyrazole-4-sulphonyl chloride 1H-Pyrazole-4-Sulfonylchloride, 1-Methyl- 1H-pyrazole-4-sulfonyl chloride, 1-methyl- 1H-Pyrazole-4-sulfonylchloride,1-methyl-(9CI) |
CAS | 288148-34-5 438630-64-9 |
InChI | InChI=1/C3H3ClN2O2S/c4-9(7,8)3-1-5-6-2-3/h1-2H,(H,5,6) |
InChIKey | RDAVKKQKMLINOH-UHFFFAOYSA-N |
Molecular Formula | C4H5ClN2O2S |
Molar Mass | 180.61 |
Density | 1.60±0.1 g/cm3(Predicted) |
Boling Point | 295.7±13.0 °C(Predicted) |
Flash Point | 174.066°C |
Vapor Presure | 0mmHg at 25°C |
pKa | -3.33±0.10(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Sensitive | Moisture Sensitive |
Refractive Index | 1.572 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 43 - May cause sensitization by skin contact |
Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
UN IDs | UN3265 |
WGK Germany | 3 |
Hazard Class | IRRITANT |