Molecular Formula | C5H4ClNO2S |
Molar Mass | 177.61 |
Density | 1.488 |
Melting Point | 144 °C |
Boling Point | 284℃ |
Flash Point | 126℃ |
Appearance | Transparent liquid |
pKa | -1.77±0.11(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
MDL | MFCD03452747 |
Risk Codes | R34 - Causes burns R43 - May cause sensitization by skin contact |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | 3261 |
WGK Germany | 3 |
Hazard Class | IRRITANT |
Packing Group | Ⅲ |
Reference Show more | 1. Zhu Rui, Chen Weidong, Ge Qin, Yang Haining, Yao Qi, Zhao Yanan. Simultaneous Determination of Estradiol and Its Hydroxyl Metabolites in MCF-7 Cells by LC-MS/MS [J]. Journal of Jiangxi University of Traditional Chinese Medicine 2018 30(02):77-81. |
update date: | 2022/11/12 10:05:38 |
LogP | 1.75 |
Uses | Pyridine-3-sulfonyl chloride is a reagent used to synthesize pyrimidine derivatives, which has antiproliferative activity against negative breast cancer cells. flunaprazan intermediate |