CAS:490-78-8
490-78-8
CAS号：490-78-8
品名：2,5-二羟基苯乙酮2',5'-Dihydroxyacetophenone
中文别名：2’,5’-二羟基苯乙酮;2',5'-二羟基苯乙酮;
英文别名：1-(2,5-dihydroxyphenyl)ethanone;2,5-Dihydroxyphenylmethylketone,2-Acetyl-1,4-dihydroxybenzene,2-Acetylhydroquinone;2’,5’-Dihydroxyacetophenone;Quinacetophenone;1-(2,5-Dihydroxyphenyl)ethanone;2-Acetylhydroquinone;Ethanone,1-(2,5-dihydroxyphenyl)-;2‘,5‘-Dihydroxyacetophenone;
分子式：C8H8O3
分子量：152.147
精确质量：152.047
Psa：57.53
RTECS号：AM7700000
EINECS号：207-716-4
MDL号：MFCD00002343
外观与性状：黄色粉末
密度：1.291 g/cm3
沸点：329.2ºC at 760 mmHg
熔点：204-206°C(lit.)
闪点：167.1ºC
折射率：1.595
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：9.41E-05mmHg at 25°C
安全说明：S26-S36
危险类别码：R36/37/38
WGK Germany：3
海关编码：29145000
危险品标志：Xi
简介：1-(2,5-Dihydroxyphenyl)ethanoneisanintermediateusedinvarioussyntheticpreparationsofpharmaceuticalgoods,1-(2,5-Dihydroxyphenyl)ethanonewasuntilizedinthesynthesisofnewflavonoidfattyacidesterswithanti-adipogenicandglucoseconsumptionenhancingactivities.
用途：用于有机合成。
有机砌块
