3,4-Difluorobenzenesulfonyl chloride
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB33648-25g | 25g | 98% | In Stock | ||
| YB33648-100g | 100g | 98% | In Stock | ||
| YB33648-500g | 500g | 98% | In Stock |
Basic Information
| English name | 3,4-Difluorobenzenesulfonyl chloride |
|---|---|
| Alternative name | 3,4-二氟苯-1-磺酰氯 |
| Cas No. | 145758-05-0 |
| MDL No. | MFCD00153120 |
| Precise molecular weight | 211.95104 |
| Smiles | O=S(c1cc(F)c(F)cc1)(Cl)=O |
Safety Information
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Vapor pressure | 0.0±0.5 mmHg at 25°C |
| Key Words | Danger |
| Classification of Hazardous Materials | R34 |
| Dangerous Goods Mark |  |
| Chemical stability | 常温常压下稳定，避免与强氧化剂接触。 |
| Boiling point | 258.1±20.0 °C at 760 mmHg |
| Customs code | 29049090 |
| Safety Instructions | S26-S36/37/39-S45 |
| Water solubility | 微溶 |
| Symbol | GHS05 |
| Storage requirements | 密封储存，储存于阴凉、干燥的库房。防潮，用惰性气体保护。 |
| Boiling point | 109.9±21.8 °C |
Product Details
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