基本信息
cas:32634-68-7
中文名称:D-(+)-二对甲基苯甲酰酒石酸
中文别名:二对甲苯酰基-D-酒石酸;(+)-O,O'-二对甲苯酰基-D-酒石酸;D-(+)二对甲基苯甲酰酒石酸;D-(+)-对甲基二苯甲酰酒石酸;(+)-O,O'-二对甲苯甲酰基-D-酒石酸;D-二对甲基苯甲酰酒石酸;(+)-1,4-二甲基苯甲酰-D-酒石酸;(+)-二对甲苯酰-D-酒石酸;
英文名称:2,3-Di-O-para-toluoyl-D-tartaric acid
英文别名:L-di-p-Toluyltartaric acid;D-DTTA;toluoyl-tartaric acid;Di-4-Toluoyl-D-tartaric acid;Di-p-toluoyl-D-tartaric acid;DI-P-TOTUOYL-D-TARTARIC ACID;Di-p-Toluoyl-D-tartaric;D-PTTA;2,3-Di-O-para-toluoy;(+)-O,O’-Di-p-toluoyl-D-tartaric Acid;(2S,3S)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid;(+)-O,O′-Di-p-toluoyl-D-tartaric acid;(+)-Di-p-toluoyl-D-tartaric Acid;di-O,O'-p-toluyl-L-tartaric acid;(+)-O,O`-Di-p-toluoyl-D-tartaric Acid;
分子式:C20H18O8
分子量:386.35200
精确质量:386.10000
PSA:127.20000
LOGP:2.22360
中文名称:D-(+)-二对甲基苯甲酰酒石酸
中文别名:二对甲苯酰基-D-酒石酸;(+)-O,O'-二对甲苯酰基-D-酒石酸;D-(+)二对甲基苯甲酰酒石酸;D-(+)-对甲基二苯甲酰酒石酸;(+)-O,O'-二对甲苯甲酰基-D-酒石酸;D-二对甲基苯甲酰酒石酸;(+)-1,4-二甲基苯甲酰-D-酒石酸;(+)-二对甲苯酰-D-酒石酸;
英文名称:2,3-Di-O-para-toluoyl-D-tartaric acid
英文别名:L-di-p-Toluyltartaric acid;D-DTTA;toluoyl-tartaric acid;Di-4-Toluoyl-D-tartaric acid;Di-p-toluoyl-D-tartaric acid;DI-P-TOTUOYL-D-TARTARIC ACID;Di-p-Toluoyl-D-tartaric;D-PTTA;2,3-Di-O-para-toluoy;(+)-O,O’-Di-p-toluoyl-D-tartaric Acid;(2S,3S)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid;(+)-O,O′-Di-p-toluoyl-D-tartaric acid;(+)-Di-p-toluoyl-D-tartaric Acid;di-O,O'-p-toluyl-L-tartaric acid;(+)-O,O`-Di-p-toluoyl-D-tartaric Acid;
分子式:C20H18O8
分子量:386.35200
精确质量:386.10000
PSA:127.20000
LOGP:2.22360
物化性质
外观与性状:灰白色结晶粉末
密度:1.371 g/cm3
沸点:626.5ºC at 760 mmHg
熔点:169-171 °C(lit.)
闪点:223.2ºC
折射率:139 ° (C=1, EtOH)
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
密度:1.371 g/cm3
沸点:626.5ºC at 760 mmHg
熔点:169-171 °C(lit.)
闪点:223.2ºC
折射率:139 ° (C=1, EtOH)
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全信息
安全说明:S22-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:2942000000
危险品标志:Xi
危险类别码:R36/37/38
WGK Germany:3
海关编码:2942000000
危险品标志:Xi
生产方法及用途
用途
广泛用于手性拆分外消旋胺类化合物。
广泛用于手性拆分外消旋胺类化合物。