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CAS號(hào):109-46-6
英文名稱(chēng):1,3-Dibutyl-2-thiourea
英文同義詞:DBTU;THIATE U;pennzoneb;Pennzone B;usafek-2138;USAF ek-2138;Pennzone B 0685;Dinbutylthiourea;DIBUTYL THIOUREA;1,3-DIBUTYLTHIOUREA
中文名稱(chēng):N,N'-二正丁基硫脲
中文同義詞:二丁硫脲;二丁基硫脲;促進(jìn)劑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;橡膠硫化促進(jìn)劑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
熔點(diǎn):63-65 °C(lit.)
沸點(diǎn):122 °C / 14mmHg
密度:0.9893 (rough estimate)
蒸氣壓:0.0032 hPa (25 °C)
折射率:1.5500 (estimate)
儲(chǔ)存條件:Keep in dark place,Sealed in dry,Room Temperature
酸度系數(shù)(pKa):14.30±0.70(Predicted)
PH值:6 (0.2g/l, H2O, 20℃)
水溶解性:slightly soluble
BRN:507434
CAS 數(shù)據(jù)庫(kù):109-46-6(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Thiourea, n,n'-dibutyl-(109-46-6)
EPA化學(xué)物質(zhì)信息:N,N'-Dibutylthiourea (109-46-6)