3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)

更新时间:2024-01-02 17:23:40

3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式
3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式
品牌特惠专场
常用名 3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI) 英文名 3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)
CAS号 89533-85-7 分子量 144.12500
密度 1.328g/cm3 沸点 372.7ºC at 760 mmHg
分子式 C6H8O4 熔点 N/A
MSDS N/A 闪点 165.2ºC

 名称

英文名 4-methyl-5-oxooxolane-3-carboxylic acid
英文别名 更多

 物理化学性质

密度 1.328g/cm3
沸点 372.7ºC at 760 mmHg
分子式 C6H8O4
分子量 144.12500
闪点 165.2ºC
精确质量 144.04200
PSA 63.60000
折射率 1.483

 安全信息

海关编码 2932190090

 合成线路

~70%

3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式

3-Furancarboxyl...

89533-85-7

文献:Dowd; Shapiro; Kang Tetrahedron, 1984 , vol. 40, # 16 p. 3069 - 3086

~%

3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式

3-Furancarboxyl...

89533-85-7

文献:Dowd; Shapiro; Kang Tetrahedron, 1984 , vol. 40, # 16 p. 3069 - 3086

~%

3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式

3-Furancarboxyl...

89533-85-7

文献:Dowd; Shapiro; Kang Tetrahedron, 1984 , vol. 40, # 16 p. 3069 - 3086

~%

3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式

3-Furancarboxyl...

89533-85-7

文献:Dowd; Shapiro; Kang Tetrahedron, 1984 , vol. 40, # 16 p. 3069 - 3086

~%

3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式

3-Furancarboxyl...

89533-85-7

文献:Dowd; Shapiro; Kang Tetrahedron, 1984 , vol. 40, # 16 p. 3069 - 3086

~%

3-Furancarboxylicacid,tetrahydro-4-methyl-5-oxo-(9CI)结构式

3-Furancarboxyl...

89533-85-7

文献:Dowd; Shapiro; Kang Tetrahedron, 1984 , vol. 40, # 16 p. 3069 - 3086

 海关

海关编码 2932190090
中文概述 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 英文别名

4-Methyl-5-oxo-tetrahydro-furan-3-carbonsaeure
4-methyl-5-oxo-tetrahydro-furan-3-carboxylic acid