基本信息
cas:1883-09-6
中文名称:L-2,4-二氨基丁酸二盐酸盐
中文别名:(S)-(+)-2,4-二氨基丁酸二盐酸盐;二盐酸-L-2,4-二氨基丁酸;L-2,4-二氨基丁酸盐酸盐;盐酸-L-2,4-二氨基酪酸;盐酸-L-2,4-二氨基丁酸;(S)-(+)-2,4―二氨基丁酸;
英文名称:L-2,4-Diaminobutyric acid dihydrochloride
英文别名:(L) 2,4-diaminobutyric acid dihydrochloride;H-L-Dab-OH;H-Dab-OH&H-L-DAB-OH 2HCL;L-2,4-Diaminobutyric acid hydrochloride;H-DAB-OH 2HCL;H-DAB-OH HCL;(S)-(+)-2,4-diaminobutanoic acid dihydrochloride;(S)-(+)-2,4-Diaminobutyric Acid Dihydrochloride;H-DAB-OH HYDROCHLORIDE SALT;L-2,4-Diaminobutyric acid;L-2,4-Diaminobutyric Acid Dihydrochloride;H-Dab-OH;L-2,4-DIAMINOBUTYRIC AICD 2HCL;H-Daba-OH.2HCl;L-2,4-Diaminobutyricacid2HCl;
分子式:C4H12Cl2N2O2
分子量:191.05600
精确质量:190.02800
PSA:89.34000
LOGP:1.75170
物化性质
外观与性状:白色固体
沸点:321ºC at 760 mmHg
熔点:191-195ºC
闪点:147.9ºC
稳定性:Stable under normal temperatures and pressures.
储存条件:-20ºC
蒸汽压:6.36E-05mmHg at 25°C
安全信息
安全说明:S24/25
危险类别码:R37/38
海关编码:2922499990
危险品标志:Xi
危险性防范说明:P261; P280; P305 + P351 + P338
信号词:Danger
危险标志:GHS05, GHS07
危险性描述:H315; H318; H335
生产方法及用途
毒性
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