CAS号:517-23-7
品名:α-乙酰基-γ-丁内酯α-Acetylbutyrolactone
中文别名:Alpha-乙酰基-γ-丁内酯;alpha-乙酰基丁内酯;α-乙酰-γ-羟丁酸内酯;
英文别名:α-Acetyl-γ-butyrolactone;alpha-Acetylbutyrolactone;2(3H)-Furanone,3-acetyldihydro-;3-Acetyldihydrofuran-2(3H)-one;2-Acetylbutyrolactone;α-Acetyl-γ-hydroxybutyricAcidLactone;
分子式:C6H8O3
分子量:128.126
精确质量:128.047
Psa:43.37
RTECS号:LU3456000
MDL号:MFCD00005394
外观与性状:透明至略黄色液体
密度:1.19g/mLat 25°C(lit.)
沸点:107-108°C5mm Hg(lit.)
闪点:&>230°F
折射率:n20/D 1.459(lit.)
稳定性:Stable. Incompatible with strong oxidizing agents, strong bases.
储存条件:Store in a cool, dry place. Keep container closed when not in use.
安全说明:S26-S36-S37/39
危险类别码:R36/37/38
WGK Germany:1
海关编码:29322980
危险品标志:Xi
简介:Anintermediateinthesynthesisof2,4-disubstitutedpyridines.Afluorogenicreagentforthespectrofluorimetricdeterminationofprimaryamines.
用途:用于制造维生素B1和延痛心。
有机砌块