3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one

更新时间:2024-01-13 19:03:46

3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one结构式
3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one结构式
委托求购
常用名 3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one 英文名 3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one
CAS号 63187-50-8 分子量 290.27000
密度 1.568g/cm3 沸点 513.1ºC at 760 mmHg
分子式 C18H10O4 熔点 N/A
MSDS N/A 闪点 271.3ºC

 名称

英文名 3-[2-(3-oxo-2-benzofuran-1-ylidene)ethylidene]-2-benzofuran-1-one
英文别名 更多

 物理化学性质

密度 1.568g/cm3
沸点 513.1ºC at 760 mmHg
分子式 C18H10O4
分子量 290.27000
闪点 271.3ºC
精确质量 290.05800
PSA 52.60000
LogP 3.40940
折射率 1.834

 合成线路

~%

3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one结构式

3-[2-(3-oxoisob...

63187-50-8

文献:Gabriel; Leupold Chemische Berichte, 1898 , vol. 31, p. 1161 Full Text Show Details Gabriel Chemische Berichte, 1886 , vol. 19, p. 838 Full Text Show Details Gabriel; Michael Chemische Berichte, 1877 , vol. 10, p. 1557 Chemische Berichte, 1878 , vol. 11, p. 1007

~%

3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one结构式

3-[2-(3-oxoisob...

63187-50-8

文献:Reissert; Engel Chemische Berichte, 1905 , vol. 38, p. 3288

~%

3-[2-(3-oxoisobenzofuran-1-ylidene)ethylidene]isobenzofuran-1-one结构式

3-[2-(3-oxoisob...

63187-50-8

文献:Campbell; Khanna Journal of the Chemical Society, 1949 , p. Spl. 33, 35

 英文别名

1,2-dehydro-5-benzyloxytetralin
5-benzyloxy-3,4-dihydronaphthalene
Diphthalidyliden-aethan
NAPHTHALENE,1,2-DIHYDRO-8-(PHENYLMETHOXY)