67405-48-5

• 常用中文名：4-(4-甲氧基-2-甲基-苯基)-4-氧代-丁酸
• 常用英文名：4-(4-methoxy-2-methyl-phenyl)-4-oxo-butanoic acid
• CAS号：67405-48-5
• 分子式：C₁₂H₁₄O₄
• 分子量：222.23700
• 发布时间：2019-01-02 14:52:03
• 更新时间：2025-08-25 14:36:37

名称

• 中文名: 4-(4-甲氧基-2-甲基-苯基)-4-氧代-丁酸
• 英文名: 4-(4-methoxy-2-methylphenyl)-4-oxobutanoic acid
• 英文别名: 3-(2-methyl-4-methoxybenzoyl)-propionic acid; 4-Oxo-4-(2-methyl-4-methoxyphenyl)butanoic acid; benzenebutanoic acid,4-methoxy-2-methyl-|A-oxo; 3-(2-methyl-4-methoxybenzoyl)propanoic acid; 4-(4-methoxy-2-methylphenyl)-4-oxo-but-1-oic acid; 4-(4-Methoxy-2-methyl-phenyl)-4-oxo-buttersaeure; 4-(4-METHOXY-2-METHYLPHENYL)-4-OXOBUTYRIC ACID

物化性质

• 密度: 1.176g/cm3
• 沸点: 431ºC at 760 mmHg
• 分子式: C₁₂H₁₄O₄
• 分子量: 222.23700
• 闪点: 168.5ºC
• 精确质量: 222.08900
• PSA: 63.60000
• LogP: 2.05110
• 折射率: 1.532

安全

• 危害码 (欧洲): Xi
• 海关编码: 2918990090

合成路线

108-30-5 100-84-5 ~% 67405-48-5

文献：Rosenmund; Schapiro Archiv der Pharmazie (Weinheim, Germany), 1934 , vol. 272, p. 313,319 Full Text Show Details Ssolowjewa; Preobrashensski Zhurnal Obshchei Khimii, 1945 , vol. 15, p. 60,63 Chem.Abstr., 1946 , p. 1820 Full Text Show Details Desai; Wali Proceedings - Indian Academy of Sciences, Section A, 1937 , vol. 6, p. 135,142 Full Text Show Details Papa; Schwenk; Hankin Journal of the American Chemical Society, 1947 , vol. 69, p. 3018,3021

14794-31-1 100-84-5 ~% 67405-48-5

文献：Papa; Schwenk; Hankin Journal of the American Chemical Society, 1947 , vol. 69, p. 3018,3021

108-30-5 100-84-5 ~% 67405-48-5 319494-43-4

文献：Papa; Schwenk; Hankin Journal of the American Chemical Society, 1947 , vol. 69, p. 3018,3021

108-30-5 100-84-5 ~% 91497-61-9 67405-48-5

文献：Shanker, Sathya P.; Rao, Subba G. S. R. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1995 , vol. 34, # 4 p. 271 - 279

100-84-5 ~% 91497-61-9 67405-48-5

文献：Sen, P. K.; Pal, Panchanan; Goswami, Shyamaprosad; Chattopadhyay, Gautam Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1987 , vol. 26, p. 679 - 682

108-30-5 7446-70-0 98-95-3 100-84-5 ~% 详细

文献：Rosenmund; Schapiro Archiv der Pharmazie (Weinheim, Germany), 1934 , vol. 272, p. 313,319 Full Text Show Details Ssolowjewa; Preobrashensski Zhurnal Obshchei Khimii, 1945 , vol. 15, p. 60,63 Chem.Abstr., 1946 , p. 1820

上下游产品

上游产品  5
108-30-5 100-84-5 14794-31-1 7446-70-0
98-95-3
下游产品  4
19143-96-5 73115-92-1 19143-95-4 6307-30-8

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%