1,2,4-Butanetriol is a clear or slightly yellow, odorless, hygroscopic, flammable, viscous liquid. It is an alcohol with three hydrophilic alcoholic hydroxyl groups. It is similar to glycerol and erythritol. It is chiral, with two possible enantiomers.

CAS：3068-00-6
中文别名：1,2,4-三羟基丁烷,丁三醇;
英文别名：(+/-)-butan-1,2,4-triol;2-Deoxyerythritol;triol124;1,2,4-Butanetriol;1,2,4-Butanetriol 1,2,4-Butanetriol;butane-1,2,4-triol;1,2,4-BUTANTRIOL;4-Butanetriol;1,2,4-BUTANETRIOL;Butanetriol;trihydroxybutane;(±)-1,2,4-Butanetriol (BT);1,2,4-trihydroxy butane;1,3,4-Butanetriol;
分子式：C4H10O3
分子量：106.12
精确质量：106.063
Psa：60.69
Logp：-1.278

MDL号：MFCD00002929

外观与性状：透明黄色至略褐色液体
密度：1.018
沸点：190-191ºC (18 mmHg)
熔点：-20ºC
闪点：153.9ºC
折射率：1.4738-1.4758
稳定性：Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件：Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.

安全说明：S26-S36
危险类别码：R36/37/38
海关编码：2905499000
危险品标志：Xi