CAS号:1979-36-8
品名:2,5-二氟苯乙酮1-(2,5-difluorophenyl)ethanone
中文别名:2',5'-二氟苯乙酮;2’,5’-二氟苯乙酮;
英文别名:frdfbv1;2′,5′-Difluoroacetophenone;1-acetyl-2,5-difluorobenzene;2,5-Difluoroacetophenone;1-(2,5-Difluorophenyl)ethanone;
分子式:C8H6F2O
分子量:156.129
精确质量:156.039
Psa:17.07
BRN号:2963573
EINECS号:217-837-4
MDL号:MFCD00009898
外观与性状:淡棕色-无色液体
密度:1.233g/mLat 25°C(lit.)
沸点:78-80°C 12mm
闪点:&>230°F
折射率:n20/D 1.4882(lit.)
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.
蒸汽压:1.06E-05mmHg at 25°C
安全说明:S26-S37/39
危险类别码:R36/37/38
WGK Germany:3
海关编码:2914700090
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07
危险性描述:H315; H319; H335
简介:2',5'-Difluoroacetophenoneisusedinthesynthesisofpyrazolecompoundsasinhibitorsofdipeptidylpeptidases.Thesecompoundshavebeenshowntoproduceanti-hyperglycemiceffects.
有机砌块