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CAS号:109-46-6
英文名称:1,3-Dibutyl-2-thiourea
英文同义词:DBTU;THIATE U;pennzoneb;Pennzone B;usafek-2138;USAF ek-2138;Pennzone B 0685;Dinbutylthiourea;DIBUTYL THIOUREA;1,3-DIBUTYLTHIOUREA
中文名称:N,N'-二正丁基硫脲
中文同义词:二丁硫脲;二丁基硫脲;促进剂DBTU;1,3-二丁基硫脲;N,N’-二丁基硫脲;N,N'-二丁基硫脲;二丁基硫脲/DBTU;橡胶硫化促进剂DBTU;N,N'-二正丁基硫脲;N,N`-二正丁基硫脲
分子式:C9H20N2S
分子量:188.33
熔点:63-65 °C(lit.)
沸点:122 °C / 14mmHg
密度:0.9893 (rough estimate)
蒸气压:0.0032 hPa (25 °C)
折射率:1.5500 (estimate)
储存条件:Keep in dark place,Sealed in dry,Room Temperature
酸度系数(pKa):14.30±0.70(Predicted)
PH值:6 (0.2g/l, H2O, 20℃)
水溶解性:slightly soluble
BRN:507434
CAS 数据库:109-46-6(CAS DataBase Reference)
NIST化学物质信息:Thiourea, n,n'-dibutyl-(109-46-6)
EPA化学物质信息:N,N'-Dibutylthiourea (109-46-6)