基本信息 中文名称:异-beta-D-代半乳糖吡喃糖苷 中文:异-Beta-D-代半乳糖苷; 异-Β-D-代半乳糖吡喃糖苷; 异-β-D-代半乳糖苷(IPTG); 异-β-D-代半乳糖苷; 异代-Β-D-半乳糖苷(IPTG); 异1-代-Beta-D-半乳糖吡喃糖苷; 异-1-代-Β-D-半乳糖吡喃糖苷; 异-b-D-代半乳糖苷; 异-代半乳糖苷; 异-β-D-代半乳糖吡喃糖苷; 异-Beta-D-代半乳糖吡喃糖苷; 异-beta-D-代半乳糖苷; 异1-代-β-D-半乳糖吡喃糖苷; 异-β-D-代半乳糖吡喃糖甙; 英文名称:isopropyl β-D-thiogalactopyranoside 英文:IPTG; isopropyl beta-D-thiogalactopyranoside; Isopropyl-beta-D-thiogalactopyranoside; Isopropyl 1-Thio-β-D-galactopyranoside; Isopropyl-β-D-thiogalactopyranoside; Isopropyl β-D-1-thiogalactopyranoside; Isopropyl β-D-thiogalactoside; (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-propan-2-ylsulfanyloxane-3,4,5-triol; Isopropyl 1-thio-b-D-galactopyranoside; Isopropyl β-D-thiogalactoside (IPTG); CAS号:367-93-1 分子式:C9H18O5S 分子量:238.30100 精确质量:238.08700 PSA:115.45000 LogP:-1.07210 物化性质 外观与性状:白色晶体 密度:1.37 g/cm3 熔点:105 °C 沸点:438.4ºC at 760 mmHg 闪点:219ºC 折射率:1.577 水溶解性:soluble 稳定性:Stable. Incompatible with strong oxidizing agents.