6-hydroxy-2-[(3-hydroxy-4-methoxy-phenyl)methylidene]benzofuran-3-one

更新时间:2022-05-24 13:57:12

6-hydroxy-2-[(3-hydroxy-4-methoxy-phenyl)methylidene]benzofuran-3-one结构式
6-hydroxy-2-[(3-hydroxy-4-methoxy-phenyl)methylidene]benzofuran-3-one结构式
委托求购
常用名 6-hydroxy-2-[(3-hydroxy-4-methoxy-phenyl)methylidene]benzofuran-3-one 英文名 6-hydroxy-2-[(3-hydroxy-4-methoxy-phenyl)methylidene]benzofuran-3-one
CAS号 32396-79-5 分子量 284.26300
密度 1.459g/cm3 沸点 575.4ºC at 760 mmHg
分子式 C16H12O5 熔点 N/A
MSDS N/A 闪点 221.3ºC

 名称

英文名 (2Z)-6-hydroxy-2-[(3-hydroxy-4-methoxyphenyl)methylidene]-1-benzofuran-3-one
英文别名 更多

 物理化学性质

密度 1.459g/cm3
沸点 575.4ºC at 760 mmHg
分子式 C16H12O5
分子量 284.26300
闪点 221.3ºC
精确质量 284.06800
PSA 75.99000
LogP 2.72260
折射率 1.716

 合成线路

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6-hydroxy-2-[(3-hydroxy-4-methoxy-phenyl)methylidene]benzofuran-3-one结构式

6-hydroxy-2-[(3...

32396-79-5

文献:Puri; Seshadri Journal of the Chemical Society, 1955 , p. 1589,1592

 英文别名

6,3'-Dihydroxy-4'-methoxy-auron
2-Benzyliden-6,3'-dihydroxy-4'-methoxy-cumaranon