基本信息
cas:126-58-9
中文名称:双季戊四醇
中文别名:二聚季戊四醇;二季戊四醇;二(五赤藓醇);
英文名称:Dipentaerythritol
英文别名:dipentaerithritol;Dipentek;D-PE300;Hercules Tech Di-PE;Dipentaerythrit;Bis[2,2,2-tris(hydroxymethyl)ethyl] Ether;Dipentaerythitol;dipentaerythrite;Bis-pentaerythritol;2,2'-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,3-diol);D-PE;Dipentaerythritol;
分子式:C10H22O7
分子量:254.27700
精确质量:254.13700
PSA:130.61000
LOGP:-3.07040
中文名称:双季戊四醇
中文别名:二聚季戊四醇;二季戊四醇;二(五赤藓醇);
英文名称:Dipentaerythritol
英文别名:dipentaerithritol;Dipentek;D-PE300;Hercules Tech Di-PE;Dipentaerythrit;Bis[2,2,2-tris(hydroxymethyl)ethyl] Ether;Dipentaerythitol;dipentaerythrite;Bis-pentaerythritol;2,2'-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,3-diol);D-PE;Dipentaerythritol;
分子式:C10H22O7
分子量:254.27700
精确质量:254.13700
PSA:130.61000
LOGP:-3.07040
物化性质
外观与性状:灰白色自由流动粉末
密度:1.035g/cm3
沸点:356°C
熔点:215-218 °C(lit.)
闪点:90.3ºC
折射率:1.553
水溶解性:0.29 g/100 mL (20 ºC)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:4.77E-14mmHg at 25°C
密度:1.035g/cm3
沸点:356°C
熔点:215-218 °C(lit.)
闪点:90.3ºC
折射率:1.553
水溶解性:0.29 g/100 mL (20 ºC)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:4.77E-14mmHg at 25°C
安全信息
安全说明:S24/25
WGK Germany:1
海关编码:29094919
WGK Germany:1
海关编码:29094919