CAS号:4335-90-4
品名:3-亚苄基-2,4-戊二酮3-benzylidenepentane-2,4-dione
中文别名:3-苄烯-2,4-戊二酮;3-苯亚甲基-2,4-戊烷二酮;
英文别名:u1r;2-Acetyl-1-phenylbut-1-en-3-one;3-benzylidene-pentane-2,4-dione;3-benzylidene-2,4-pentanedione;Benzalacetylacetone;3-Benzylideneacetylacetone;2,4-Pentanedione,3-(phenylmethylene);3-(Phenylmethylene)pentane-2,4-dione;Benzylideneacetylacetone;3-BENZYLIDENE-2,4-PENTANEDIONE;1,1-Diacetyl-2-phenylethylene;3-benzylidiene-2,4-pentanedione;1,1-bisacetyl-2-phenylethylene;
分子式:C12H12O2
分子量:188.222
精确质量:188.084
Psa:34.14
RTECS号:SA1930000
EINECS号:224-382-5
MDL号:MFCD00014990
密度:1.081g/mLat 25°C(lit.)
沸点:185-188°C15mm Hg(lit.)
闪点:&>230°F
折射率:n20/D 1.583(lit.)
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
海关编码:2914399090
危险品标志:Xi