Pivalimidamide Hydrochloride is used as a reagent in the preparation of 2-alkyl-4-aryltetrahydropyridopyrimidines and 2-alkyl-4-aryl-tetrahydropyrimidoazepines as selective 5-HT2A antagonists.

CAS：18202-73-8
中文别名：叔丁基胍盐酸盐;2,2,2-甲基乙脒盐酸盐;
英文别名：2,2-DIMETHYL-4-METHOXYCARBONYL-2H-IMIDAZOLE-1-OXIDE;2,2-Dimethylpropionamidine Hydrochloride;2,2-Dimethylpropanimidamide hydrochloride;TERT-BUTYLCARBAMIDINE HYDROCHLORIDE;Pivalamidine Hydrochloride;2,2-Dimethyl-propionamidine hydrochloride;2,2-dimethylpropaneimidamide hydrochloride;2,2-Dimethylpropanamidine hydrochloride;t-butyl-carbamidine-hydrochloride;Pivalamidine hydrochloride;Pivalimidamide hydrochloride;2,2,2-trimethylacetamidine hydrochloride;2,2-dimethylpropanimidamide Hydrochloride;2,2-Dimethylpropionamidine HCl;
分子式：C5H13ClN2
分子量：136.623
精确质量：136.077
Psa：49.87
Logp：2.5705

EINECS号：242-091-1
BRN号：3618865
MDL号：MFCD00051988

外观与性状：白色
密度：0.92 g/cm3
沸点：126.9ºC at 760 mmHg
熔点：190 °C
闪点：30.6ºC
蒸汽压：11.4mmHg at 25°C

安全说明：S26-S36
危险类别码：R36/37/38
海关编码：2925290090
危险品标志：Xi

用途
叔丁基胍盐酸盐(A)与醛类似物反应(B)和N-氰基硫脲(D)反应生成吡啶衍生物(C),1a) 和三嗪衍生物(E)