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1(4H)-Dibenzofuranone, 2,6-diacetyl-9-(acetyloxy)-4a,9b-dihydro-3, 7-dihydroxy-4a-methoxy-8,9b-dimethyl-

更新时间:2024-04-01 13:33:00

1(4H)-Dibenzofuranone, 2,6-diacetyl-9-(acetyloxy)-4a,9b-dihydro-3, 7-dihydroxy-4a-methoxy-8,9b-dimethyl-结构式
1(4H)-Dibenzofuranone, 2,6-diacetyl-9-(acetyloxy)-4a,9b-dihydro-3, 7-dihydroxy-4a-methoxy-8,9b-dimethyl-结构式
委托求购
常用名 1(4H)-Dibenzofuranone, 2,6-diacetyl-9-(acetyloxy)-4a,9b-dihydro-3, 7-dihydroxy-4a-methoxy-8,9b-dimethyl- 英文名 1(4H)-Dibenzofuranone, 2,6-diacetyl-9-(acetyloxy)-4a,9b-dihydro-3, 7-dihydroxy-4a-methoxy-8,9b-dimethyl-
CAS号 71368-51-9 分子量 418.39400
密度 1.44g/cm3 沸点 584.7ºC at 760 mmHg
分子式 C21H22O9 熔点 N/A
MSDS N/A 闪点 203ºC

 名称

英文名 (4,8-diacetyl-3,9-dihydroxy-5a-methoxy-2,9a-dimethyl-7-oxo-6H-dibenzofuran-1-yl) acetate
英文别名 更多

 物理化学性质

密度 1.44g/cm3
沸点 584.7ºC at 760 mmHg
分子式 C21H22O9
分子量 418.39400
闪点 203ºC
精确质量 418.12600
PSA 136.43000
LogP 2.19520
折射率 1.608

 英文别名

9-acetoxy-2,6-diacetyl-3,7-dihydroxy-4a-methoxy-8,9b-dimethyl-4a,9b-dihydro-4H-dibenzofuran-1-one
Monoacetylusnicacid-isomethoxyd