Guanidinium chloride or guanidine hydrochloride, usually abbreviated GdmCl and sometimes GndCl or GuHCl, is the hydrochloride salt of guanidine.

CAS：50-01-1
中文别名：胍盐酸盐;
英文别名：Aminoformamidine hydrochloride,Guanidinium chloride,Guanidium chloride;1-methylguanidine hydrochloride;Aminomethanamidine hydrochlorid;AMINOFORMAMIDINE HCL;GdmCl;GUANIDINE HCL;Guanidine (hydrochloride);hydrochloric acid guanidine;Guanidinehydrochloride;Aminoformamidine hydrochloride,Aminomethanamidine hydrochloride,Guanidinium chloride;Guanidine, monohydrochloride;usafek-749;guanidine monohydrochloride;Guanidinhydrochlorid;Guanidine Hydrochlor;Guanidine Hydrochloride;Aminoformamidine hydrochloride;Guanidine chloride;Guanidine HCl;GUANIDIUM CHLORIDE;GUANIDINIUM CHLORIDE;GUHY;
分子式：CH6ClN3
分子量：95.5314
精确质量：95.025
Psa：75.89
Logp：1.1409

MDL号：MFCD00013026

外观与性状：白色或微黄色块状物。 本品20℃时溶解度：200g/100g水，76g/100g甲醇，24g/100g乙醇。几乎不溶于丙酮、苯和乙醚。
密度：1.18g/mLat 25°C(lit.)
沸点：132.9ºC at 760 mmHg
熔点：180-185°C(lit.)
闪点：34.2ºC
折射率：n20/D 1.465
水溶解性：2280 g/L (20 ºC)
稳定性：Stable. Hygroscopic. Incompatible with strong oxidizing agents.
储存条件：Store at RT.

RTECS号：MF4300000
安全说明：S26-S36-S22
WGK Germany：1
危险类别码：R22; R36/38
海关编码：2925290090
危险品标志：Xn
危险性描述：H302 + H332; H315; H319
危险标志：GHS07
危险性防范说明：P261; P280; P301 + P312 + P330; P304 + P340 + P312; P305 + P351 + P338; P337 + P313
信号词：Warning