3-(dichloromethylidene)-4,5,6,7-tetraphenyl-3a,7a-dihydroisobenzofuran-1-one

更新时间:2023-01-17 16:28:06

3-(dichloromethylidene)-4,5,6,7-tetraphenyl-3a,7a-dihydroisobenzofuran-1-one结构式
3-(dichloromethylidene)-4,5,6,7-tetraphenyl-3a,7a-dihydroisobenzofuran-1-one结构式
委托求购
常用名 3-(dichloromethylidene)-4,5,6,7-tetraphenyl-3a,7a-dihydroisobenzofuran-1-one 英文名 3-(dichloromethylidene)-4,5,6,7-tetraphenyl-3a,7a-dihydroisobenzofuran-1-one
CAS号 13088-36-3 分子量 521.43300
密度 1.319g/cm3 沸点 703.2ºC at 760 mmHg
分子式 C33H22Cl2O2 熔点 N/A
MSDS N/A 闪点 230.2ºC

 名称

英文名 3-(dichloromethylidene)-4,5,6,7-tetraphenyl-3a,7a-dihydro-2-benzofuran-1-one

 物理化学性质

密度 1.319g/cm3
沸点 703.2ºC at 760 mmHg
分子式 C33H22Cl2O2
分子量 521.43300
闪点 230.2ºC
精确质量 520.10000
PSA 26.30000
LogP 8.65790
蒸汽压 1.28E-19mmHg at 25°C
折射率 1.669