手性砌块
CAS号:32634-68-7
品名:D-(+)-二对甲基苯甲酰酒石酸2,3-Di-O-para-toluoyl-D-tartaricacid
中文别名:(+)-二对甲苯酰-D-酒石酸;D-(+)二对甲基苯甲酰酒石酸;(+)-O,O'-二对甲苯酰基-D-酒石酸;二对甲苯酰基-D-酒石酸;(+)-O,O'-二对甲苯甲酰基-D-酒石酸;(+)-1,4-二甲基苯甲酰-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;
英文别名:D-PTTA;Di-p-toluoyl-D-tartaricacid;L-di-p-Toluyltartaricacid;(+)-O,O’-Di-p-toluoyl-D-tartaricAcid;Di-p-Toluoyl-D-tartaric;2,3-Di-O-para-toluoy;DI-P-TOTUOYL-D-TARTARICACID;(+)-Di-p-toluoyl-D-tartaricAcid;di-O,O'-p-toluyl-L-tartaricacid;(+)-O,O`-Di-p-toluoyl-D-tartaricAcid;(+)-O,O′-Di-p-toluoyl-D-tartaricacid;Di-4-Toluoyl-D-tartaricacid;D-DTTA;(2S,3S)-2,3-Bis((4-methylbenzoyl)oxy)succinicacid;toluoyl-tartaricacid;
分子式:C20H18O8
分子量:386.352
精确质量:386.1
Psa:127.2
MDL号:MFCD00149567
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.
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
简介:Inhibitorofenzyme.
用途:广泛用于手性拆分外消旋胺类化合物。