1,4-Diaminobutane is known to affect the development of plant root systems, it’s inhibition resulting in a more dominant ‘tap’ root system. 1,4-Diaminobutane is an amino acid degradation product. Used in the preparation of hexahydropyrimidines as novel hepatitis C virus inhibitors. Also a reagent in the synthesis of antibacterial castor oil-based polyurethane membranes.

CAS：333-93-7
中文别名：1,4-丁;1,4-丁二胺双盐酸盐;1,4-二氨基丁烷二盐酸盐;
英文别名：1,4-DIAMINOBUTANE 2HCL;1,4-BUTANEDIAMMONIUM DICHLORIDE;Putrescin dihydrochloride;TETRAMETHYLENEDIAMINE 2HCL;PUTRESCINE HYDROCHLORIDE;Putrescine 2HCl;1,4-BUTANEDIAMINE DIHYDROCHLORIDE;DIAMINOBUTANE DIHYDROCHLORIDE;1,4-DiaMinobutane Dihydrochloride;1,4-DIAMINOBUTANE HYDROCHLORIDE;PUT dihydrochloride;tetramethylenediamine dihydrochloride;PUTRESCINE DIHYDROCHLORIDE;Putrescine Dihydrochloride;Tetramethylenediamine Dihydrochloride;1,4-Butanediamine Dihydrochloride;1,4-Butanediamine, dihydrochloride;
分子式：C4H14Cl2N2
分子量：161.073
精确质量：160.053
Psa：52.04
Logp：2.6886

MDL号：MFCD00012526

外观与性状：白色粉末
密度：1.472g/cm3
沸点：159ºC at 760 mmHg
熔点：280°C (dec.)(lit.)
闪点：51.7ºC
稳定性：Stable, but hygroscopic. Substances to be avoided: strong oxidizing agents. Combustible.
储存条件：2-8ºC

RTECS号：EJ7280000
安全说明：S26-S36-S37/39
危险类别码：R36/37/38
WGK Germany：3
海关编码：2921290000
危险品标志：Xi
危险性防范说明：P261; P305 + P351 + P338
信号词：Warning
危险标志：GHS07
危险性描述：H315; H319; H335

生产方法
由吡咯与盐酸羟胺反应得到丁二肟，再经还原而得丁二胺。 结合到DNA受体的聚氨调节点，强化NMDA感应电流。
用途
结合到DNA受体的聚氨调节点，强化NMDA感应电流。