3585-52-2

• 常用中文名：(2RS)-2-(4-乙基苯基)丙酸
• 常用英文名：(2RS)-2-(4-Ethylphenyl)propanoic acid
• CAS号：3585-52-2
• 分子式：C₁₁H₁₄O₂
• 分子量：178.228
• 发布时间：2018-12-25 11:39:21
• 更新时间：2026-07-14 18:30:31

名称

• 中文名: (2RS)-2-(4-乙基苯基)丙酸
• 英文名: p-Ethylhydratropic Acid
• 中文别名: 布洛芬杂质14; 对乙基氢阿托酸(布洛芬杂质N); 布洛芬杂质N 标准品; 布洛芬杂质N:布洛芬杂质N; 布洛芬杂质14(布洛芬杂质N); 布洛芬杂质N; 精氨酸布洛芬杂质N; 布洛芬杂质N/BP); 2-(4-乙基苯基)丙酸; 布洛芬N
• 英文别名: IBuprofen Impurity 14; (2RS)-2-(4-ETHYLPHENYL)PROPANOIC ACID; ginine ibuprofen impurity N; Ibuprofen impurity 8/Ibuprofen Impurity N/(2RS)-2-(4-Ethylphenyl)propanoic acid; Benzeneacetic acid, 4-ethyl-α-methyl; 2-(4-Ethylphenyl)propanoic acid; 2-(4-Ethylphenyl)-propanoic acid - Racemic; UNII:7TM57OUE60; IBUPROFEN IMP N; 2-(4-ethylphenyl)propanoic acid; Ibuprofen impurity NQ: What is Ibuprofen impurity N Q: What is the CAS Number of Ibuprofen impurity N Q: What is the storage condition of Ibuprofen impurity N Q: What e the applications of Ibuprofen impurity N; Ibuprofen Impurity N (p-Ethylhydratropic Acid); Ibuprofen Impurity 14（Ibuprofen Impurity N）; Ibuprofen Impurity 14; Ibuprofen Imp. N : (2RS)-2-(4-ethylphenyl)propanoic acid; Ibuprofen IMpurity-N/BP); 2-(4-Ethylphenyl)propionic Acid; 2-(p-Ethylphenyl)propionic Acid; Ibuprofen Impurity N：Ibuprofen Impurity N; IBUPROFEN IMPURITY N; Benzeneacetic acid, 4-ethyl-alpha-methyl- (9CI); Imp. N : (2RS)-2-(4-Ethylphenyl)-propanoic Acid; (2RS)-2-(4-Ethylphenyl)propanoic Ac; 2-(4-Ethylphenyl)propionic Acid(Ibuprofen Impurity N); 4-Ethyl-α-Methylbenzeneacetic Acid

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 295.0±9.0 °C at 760 mmHg
• 分子式: C₁₁H₁₄O₂
• 分子量: 178.228
• 闪点: 192.1±13.9 °C
• 精确质量: 178.099380
• PSA: 37.30000
• LogP: 2.84
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.530

合成路线

120-94-5 124-38-9 105-05-5 ~% 3585-52-2

文献：Mine Safety Appliances Company Patent: US4910337 A1, 1990 ;

132560-66-8 ~82% 3585-52-2

文献：Sonawane, Harikisan R.; Kulkarni, Dilip G.; Ayyangar, Nagaraj R. Tetrahedron Letters, 1990 , vol. 31, # 51 p. 7495 - 7496

132560-66-8 ~82% 3585-52-2 27465-51-6

文献：Sonawane, Harikisan; Bellur, Nanjundiah S.; Kulkarni, Dilip G.; Ayyangar, Nagaraj R. Tetrahedron, 1994 , vol. 50, # 4 p. 1243 - 1260

100-41-4 ~% 3585-52-2

文献：Sonawane, Harikisan; Bellur, Nanjundiah S.; Kulkarni, Dilip G.; Ayyangar, Nagaraj R. Tetrahedron, 1994 , vol. 50, # 4 p. 1243 - 1260

56442-59-2 ~% 3585-52-2

文献：Amano; Yoshikawa; Ogawa; Sano; Ohuchi; Tanami; Ota; Hatayama; Higuchi; Amanuma Chemical and Pharmaceutical Bulletin, 1986 , vol. 34, # 11 p. 4653 - 4662

1585-07-5 ~% 3585-52-2

文献：Amano; Yoshikawa; Ogawa; Sano; Ohuchi; Tanami; Ota; Hatayama; Higuchi; Amanuma Chemical and Pharmaceutical Bulletin, 1986 , vol. 34, # 11 p. 4653 - 4662

124-38-9 105-05-5 ~% 3585-52-2

文献：Faigl; Schlosser Tetrahedron Letters, 1991 , vol. 32, # 28 p. 3369 - 3370

上下游产品

上游产品  7
120-94-5 124-38-9 105-05-5 132560-66-8
100-41-4 56442-59-2 1585-07-5
下游产品  0