4-羟基苯乙酮 | 99-93-4

中文名对羟基苯乙酮

中文同义4-羟基苯乙酮;4-羟基苯乙酮;4’-羟基苯乙酮;P-羟基苯乙酮;对乙酰苯酚;4-对羟基苯乙酮;4-羟基乙酰苯;4-乙酰苯酚

英文名4-Hydroxyacetophenone

英文同义1-(4-hydroxyphenyl)-ethanon;4’-hydroxy-acetophenon;4-Hydroksyacetofenol;Acetophenone, p-hydroxy-;Ethanone, 1-(4-hydroxyphenyl)-;Hydroxyacetophenone, para;HYDROXYACETOPHENONE-4;HYDROXYBENZOPHENONE-4

CAS99-93-4

分子式C8H8O2

分子量136.15

EINECS202-802-8

结构式

性质

熔点132-135 °C(lit.)

沸点147-148 °C3 mm Hg(lit.)

密度1.109

折射率1.5577 (estimate)

FEMA4330 | 4-HYDROXYACETOPHENONE

闪点166 °C

储存条件Store below +30°C.

溶解度methanol: 0.1 g/mL, clear

形态Crystalline Powder

酸度系数(pKa)8.05(at 25℃)

颜色Almost white to beige

比重1.109

水溶解性10 g/L (22 ºC)

JECFA Number2040

BRN774355

InChIKeyTXFPEBPIARQUIG-UHFFFAOYSA-N

NIST化学物质信息Acetophenone, 4-hydroxy-(99-93-4)

EPA化学物质信息4-Hydroxyacetophenone (99-93-4)