At 25 °C pyridine has a viscosity of 0.88 mPa/s and thermal conductivity of 0.166 W·m−1·K−1. 16133-25-8, formula is C5H4ClNO2S, Name is Pyridine-3-sulfonyl chloride. The enthalpy of vaporization is 35.09 kJ·mol−1 at the boiling point and normal pressure.The enthalpy of fusion is 8.28 kJ·mol−1 at the melting point. Recommanded Product: Pyridine-3-sulfonyl chloride.
Lv, Yunhe;Han, Wanru;Pu, Weiya;Xie, Jinhui;Wang, Axue;Zhang, Mengyue;Wang, Jin;Lai, Junrong research published 《 Copper-catalyzed regioselective 1,4-sulfonylcyanation of 1,3-enynes with sulfonyl chlorides and TMSCN》, the research content is summarized as follows. A novel and practical copper-catalyzed reaction for the 1,4-sulfonylcyanation of 1,3-enynes under mild conditions was described. This protocol provided efficient and straightforward access to a variety of 5-sulfonylpenta-2,3-dienenitrile derivatives with excellent functional group tolerance and good regioselectivity from readily available 1,3-enynes and com. available sulfonyl chlorides and TMSCN. A mechanism involving sulfonyl and allenyl radical species was proposed.
16133-25-8, Pyridine-3-sulfonyl chloride is a useful research compound. Its molecular formula is C5H4ClNO2S and its molecular weight is 177.61 g/mol. The purity is usually 95%.
Pyridine-3-sulfonyl chloride is a reagent used in the synthesis of pyrimidine derivatives with anti-proliferative activity against negative breast cancer cells.
Pyridine-3-sulfonyl chloride is a chemical compound that binds to the active site of cytochrome P450 enzymes. It can be used to study the effects of matrix effect on reaction solution. Pyridine-3-sulfonyl chloride has been shown to have an UV absorption spectrum with a maximum at 280 nm and a p450 activity that is proportional to the concentration of human serum. This compound has been shown to inhibit kinase domain in vitro assays, which may have clinical relevance in the treatment of obesity., Recommanded Product: Pyridine-3-sulfonyl chloride