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CAS號:2637-34-5
英文名稱:2-Pyridinethione
英文同義詞:WR 608;NSC 41337;2-mercapto;Alrithiol-2;Pyrid-2-thione;2-Thiopyridone;2-Thiopyridine;thiopyridone-2;2-PYRIDINETHIOL;pyridine-2-thio
中文名稱:2-吡啶硫酮
中文同義詞:2-吡啶硫醇;2-吡啶硫酮;吡啶-2(1H)-硫酮
分子式:C5H5NS
分子量:111.16
熔點:127-130 °C(lit.)
沸點:184.9±23.0 °C(Predicted)
密度:1.161 (estimate)
折射率:1.5605 (estimate)
閃點:125°C
儲存條件:2-8°C
溶解度:Slightly soluble in chloroform, methanol and dimethyl sulfoxide.
形態:Crystalline Powder
酸度系數(pKa):pK1:-1.07(+1);pK2:10.00(0) (20°C)
顏色:Yellow to brownish
水溶解性:50 g/L (20 ºC)
敏感性:Air Sensitive
BRN:105758
穩定性:Stable. Incompatible with strong bases, strong oxidizing agents.
InChIKey:WHMDPDGBKYUEMW-UHFFFAOYSA-N
CAS 數據庫:2637-34-5(CAS DataBase Reference)
NIST化學物質信息:2(1H)-Pyridinethione(2637-34-5)
EPA化學物質信息:2-Mercaptopyridine (2637-34-5)