合成

CAS号：19438-61-0

品名：4-甲基苯酐4-Methylphthalicanhydride

中文别名：4-甲基邻苯二甲酸酐;4-甲基苯二甲酸酐;

英文别名：4-methylphthalicacidanhydride;4-Methylphthalicanh;5-methyl-3-isobenzofurandione;Resorcinoldibenzoate;5-methylphthalicacidanhydride;5-METHYLISOBENZOFURAN-1,3-DIONE;4-MethylphalicAnhydride;4-methyl-phthalicanhydride;4-MethylphthalicAnhydride;1,3-Isobenzofurandione,5-methyl-;Ethyl-2-benzofuran;5-Methylisobenzofuran-1,3-dione;5-Methyl-1,3-isobenzofurandione;

分子式：C9H6O3

分子量：162.142

精确质量：162.032

Psa：43.37

EINECS号：243-073-6

MDL号：MFCD00041856

PubChem号：24861564

外观与性状：黄色固体

密度：1.364 g/cm3

沸点：295°C(lit.)

熔点：90-92°C(lit.)

闪点：156.3ºC

折射率：1.597

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. Store protected from moisture.

蒸汽压：0.00157mmHg 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：2932999099

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