4475-07-4

• 常用中文名：2-(4-戊烯)丙二酸
• 常用英文名：2-pent-4-enylpropanedioic acid
• CAS号：4475-07-4
• 分子式：C₈H₁₂O₄
• 分子量：172.17800
• 发布时间：2018-08-02 19:18:56
• 更新时间：2024-01-13 19:01:23

名称

• 中文名: 2-(4-戊烯)丙二酸
• 英文名: 2-pent-4-enylpropanedioic acid
• 英文别名: pent-4-enyl-malonic acid; 2-Carboxy-hept-6-ensaeure; Pent-4-enyl-malonsaeure; 5-Hexene-1,1-dicarboxylic acid

物化性质

• 分子式: C₈H₁₂O₄
• 分子量: 172.17800
• 精确质量: 172.07400
• PSA: 74.60000
• LogP: 1.12810

安全

• 海关编码: 2917190090

合成路线

1906-96-3 ~97% 4475-07-4

文献：Potts, Kevin T.; Rochanapruk, Thevarak Journal of Organic Chemistry, 1995 , vol. 60, # 12 p. 3795 - 3805

1119-51-3 ~% 4475-07-4

文献：Gaubert; Linstead; Rydon Journal of the Chemical Society, 1937 , p. 1973

93185-10-5 ~% 4475-07-4

文献：Kochi, Takuya; Hamasaki, Taro; Aoyama, Yuka; Kawasaki, Junichi; Kakiuchi, Fumitoshi Journal of the American Chemical Society, 2012 , vol. 134, # 40 p. 16544 - 16547,4

821-09-0 ~% 4475-07-4

文献：Gaubert; Linstead; Rydon Journal of the Chemical Society, 1937 , p. 1973

3003-84-7 ~% 4475-07-4

文献：Gaubert; Linstead; Rydon Journal of the Chemical Society, 1937 , p. 1973

1192-30-9 ~% 4475-07-4

文献：Gaubert; Linstead; Rydon Journal of the Chemical Society, 1937 , p. 1973

996-82-7 1119-51-3 ~% 4475-07-4

文献：Israeli,M.; Pettit,L.D. Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1975 , p. 414 - 417

上下游产品

上游产品  6
1906-96-3 1119-51-3 821-09-0 3003-84-7
1192-30-9 996-82-7
下游产品  1
1119-60-4

海关

海关编码	2917190090
中文概述	2917190090 其他无环多元羧酸. 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:30.0%
申报要素	品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%