合成

CAS号：19438-60-9

品名：4-甲基六氢苯酐5-methyl-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione

中文别名：4-甲基环己烷-1,2-二羧酸酐;氢化-4-甲苯酐;六氢-4-甲基邻苯二甲酸酐;4-甲基-1,2-环己二羧酸酐;

英文别名：5-Methylhexahydro-1,3-isobenzofurandione;5-Methylhexahydroisobenzofuran-1,3-dione;4-methyl-tetrahydrophthalicanhydride;4-Methylcyclohexane-1,2-dicarboxylicAnhydride;5-Methylhexahydrophthalicanhydride;1,3-Isobenzofurandione,hexahydro-5-methyl;1,3-Isobenzofurandione,hexahydromethyl;4-methyl-1,2-cyclohexanedicarboxylicanhydride;Hexahydro-4-methylphthalicanhydride,mixtureofcisandtrans;5-methyl-tetrahydroisobenzofuran-1,3-dione;4-methylcyclohexane-1,2-dicarboxylicanhydride;Hexahydro-4-MethylphthalicAnhydride;methylhexahydrophtalicanhydride;4-methylhexahydrophthalicanhydride;

分子式：C9H12O3

分子量：168.19

精确质量：168.079

Psa：43.37

EINECS号：243-072-0

MDL号：MFCD00005927

PubChem号：24848987

外观与性状：透明液体

密度：1.162g/mLat 25°C(lit.)

沸点：120°C (1 mmHg)

熔点：-29°C

闪点：&>230°F

折射率：n20/D 1.477(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. Store protected from moisture.

安全说明：S22-S24-S26-S37/39

危险类别码：R41; R42/43

WGK Germany：1

海关编码：2932999099

危险品标志：Xn

用途：主要用于环氧树脂固化剂等。