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4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione

更新时间:2024-02-28 16:41:20

4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式
4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式
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常用名 4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione 英文名 4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione
CAS号 56968-85-5 分子量 150.13100
密度 1.472g/cm3 沸点 269.9ºC at 760 mmHg
分子式 C8H6O3 熔点 N/A
MSDS N/A 闪点 131.3ºC

 名称

英文名 5-(hydroxymethylidene)cyclohepta-3,6-diene-1,2-dione
英文别名 更多

 物理化学性质

密度 1.472g/cm3
沸点 269.9ºC at 760 mmHg
分子式 C8H6O3
分子量 150.13100
闪点 131.3ºC
精确质量 150.03200
PSA 54.37000
LogP 0.56490
折射率 1.702

 合成线路

~%

4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式

4-(hydroxymethy...

56968-85-5

文献:Seto; Ogura Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 493,495 Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 1118,1119

~%

4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式

4-(hydroxymethy...

56968-85-5

文献:Seto; Ogura Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 493,495 Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 1118,1119

~%

4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式

4-(hydroxymethy...

56968-85-5

文献:Seto; Ogura Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 493,495 Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 1118,1119

~%

4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式

4-(hydroxymethy...

56968-85-5

文献:Seto; Ogura Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 493,495 Bulletin of the Chemical Society of Japan, 1959 , vol. 32, p. 1118,1119

~%

4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式

4-(hydroxymethy...

56968-85-5

文献:Cook et al. Journal of the Chemical Society, 1952 , p. 4416,4419 Journal of the Chemical Society, 1954 , p. 530,534

~%

4-(hydroxymethylidene)cyclohepta-2,5-diene-1,7-dione结构式

4-(hydroxymethy...

56968-85-5

文献:Cook et al. Journal of the Chemical Society, 1952 , p. 4416,4419 Journal of the Chemical Society, 1954 , p. 530,534

 英文别名

5-Formyl-tropolon
5-formyltroponolate
5-formyl-tropolone