2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy-

更新时间:2023-01-21 19:05:05

2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy-结构式
2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy-结构式
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常用名 2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy- 英文名 2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy-
CAS号 24941-58-0 分子量 184.18900
密度 1.2g/cm3 沸点 377.3ºC at 760mmHg
分子式 C9H12O4 熔点 N/A
MSDS N/A 闪点 154.5ºC

 名称

英文名 3,5-dimethoxycyclohexa-2,5-diene-1-carboxylic acid
英文别名 更多

 物理化学性质

密度 1.2g/cm3
沸点 377.3ºC at 760mmHg
分子式 C9H12O4
分子量 184.18900
闪点 154.5ºC
精确质量 184.07400
PSA 55.76000
LogP 1.15150
蒸汽压 9.81E-07mmHg at 25°C
折射率 1.514

 安全信息

海关编码 2918990090

 合成线路

~95%

2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy-结构式

2,5-Cyclohexadi...

24941-58-0

文献:Masaguer, Christian F.; Casariego, Isabel; Ravina, Enrique Chemical and Pharmaceutical Bulletin, 1999 , vol. 47, # 5 p. 621 - 632

~%

2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy-结构式

2,5-Cyclohexadi...

24941-58-0

文献:Chapman,O.L.; Fitton,P. Journal of the American Chemical Society, 1961 , vol. 83, p. 1005 - 1006

~%

2,5-Cyclohexadiene-1-carboxylicacid, 3,5-dimethoxy-结构式

2,5-Cyclohexadi...

24941-58-0

文献:Kuehne; Lambert Journal of the American Chemical Society, 1959 , vol. 81, p. 4278,4283 Organic Syntheses, 1973 , vol. Coll. Vol. V, p. 400

 海关

海关编码 2918990090
中文概述 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 英文别名

3-Carboxy-1.5-dimethoxy-cyclohexadien-(1.4)
1,4-dihydro-3,5-dimethoxybenzoic acid
2,5-Cyclohexadiene-1-carboxylicacid,3,5-dimethoxy
3,5-dimethoxy-1,4-dihydrobenzoic acid
3,5-dimethoxy-2,5-cyclohexadiene-1-carboxylic acid
3,5-Dimethoxy-1,4-dihydro-benzoesaeure
3,5-Dimethoxy-cyclohexa-2,5-diencarbonsaeure
3,5-dimethoxy-cyclohexa-2,5-dienecarboxylic acid