7-ethyl-6-hydroxy-5,8-dimethyl-2-oxo-2H-chromene-3-carboxylic acid

CAS号：855286-90-7

英文名：7-ethyl-6-hydroxy-5,8-dimethyl-2-oxo-2H-chromene-3-carboxylic acid

分子式

C14H14O5

熔点

250 °C (醋酸)

密度

分子量

262.258

沸点

溶解度

信号词

危险品标志

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基本信息

中文名称

7-ethyl-6-hydroxy-5,8-dimethyl-2-oxo-2H-chromene-3-carboxylic acid

英文名称

7-ethyl-6-hydroxy-5,8-dimethyl-2-oxo-2H-chromene-3-carboxylic acid

中文别名

英文别名

7-Aethyl-6-hydroxy-5,8-dimethyl-2-oxo-2H-chromen-3-carbonsaeure、7-Ethyl-6-hydroxy-5,8-dimethyl-2-oxo-2H-chromene-3-carboxylic acid

CAS号

855286-90-7

分子式

C14H14O5

分子量

262.258

精确质量

262.084

PSA

87.74

LOGP

2.376

物化性质

熔点

250 °C (醋酸)

合成路线

34036-32-3

3-ethyl-2,5-dimethyl-hydroquinone

855286-90-7

7-ethyl-6-hydroxy-5,8-dimethyl-2-oxo-2H-chromene-3-carboxylic acid

上游原料

共找到3个上游原料 >

854674-79-6

1,4-diacetoxy-3-ethyl-2,5-dimethyl-benzene

34036-32-3

3-ethyl-2,5-dimethyl-hydroquinone

855271-42-0

1-acetoxymethyl-4-ethyl-2,5-dimethoxy-3,6-dimethyl-benzene

上游原料

1,4-diacetoxy-3-ethyl-2,5-dimethyl-benzene 3-ethyl-2,5-dimethyl-hydroquinone 1-acetoxymethyl-4-ethyl-2,5-dimethoxy-3,6-dimethyl-benzene