CAS:85-18-7
85-18-7
CAS号：85-18-7
品名：8-氯茶碱8-chlorotheophylline
中文别名：8-氯原喹啉;8-氯-1,3-二甲基-2,6-(1H,3H)-嘌呤二酮;
英文别名：8-chloro-1,3-dimethyl-7H-purine-2,6-dione;1H-Purine-2,6-dione,8-chloro-3,7-dihydro-1,3-dimethyl-;8-Chlorotheophylline;
分子式：C7H7ClN4O2
分子量：214.609
精确质量：214.026
Psa：72.68
RTECS号：XH5063000
UNII号：GE2UA340FM
外观与性状：白色粉末
密度：1.591 g/cm3
沸点：455ºC at 760 mmHg
熔点：290°C (dec.)(lit.)
闪点：229ºC
折射率：1.631
稳定性：Stable under normal temperatures and pressures.
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：S36-S37/39-S26
危险类别码：R22; R36/37/38
WGK Germany：3
海关编码：2933990090
危险品运输编码：2811
危险类别：6.1(b)
包装等级：III
危险品标志：Xn
简介：8-Chlorotheophylline,alsoknownas1,3-dimethyl-8-chloroxanthine,isastimulantdrugofthexanthinechemicalclass,withphysiologicaleffectssimilartocaffeine.Itsmainuseisincombinationwithdiphenhydramineintheantiemeticdimenhydrinate.Diphenhydraminereducesnauseabutcausesdrowsiness,andthestimulantpropertiesof8-Chlorotheophyllinehelpwardoffthatside-effect.
合成
