66622-47-7

• 常用中文名：2-(3-异丁基苯基)丙酸
• 常用英文名：m-Isobutyl Ibuprofen
• CAS号：66622-47-7
• 分子式：C₁₃H₁₈O₂
• 分子量：206.281
• 发布时间：2018-07-23 15:43:07
• 更新时间：2026-07-06 18:29:45

名称

• 中文名: 布洛芬杂质A
• 英文名: m-Isobutyl Ibuprofen
• 中文别名: 布洛芬杂质A 100UL; 间异丁基布洛芬; 布洛芬杂质A 标准品; 布洛芬杂质2(布洛芬杂质A); IBUPROFEN 杂质 A; Α-甲基-3-(2-甲基丙基)-苯乙酸; 间异丁基布洛芬(布洛芬杂质A); 布洛芬A; 布洛芬杂质A:布洛芬杂质A; (2RS)-2-(3-(2-甲基丙基)苯基)丙酸; M-异丁基布洛芬
• 英文别名: Ibuprofen Impurity AQ: What is Ibuprofen Impurity A Q: What is the CAS Number of Ibuprofen Impurity A Q: What is the storage condition of Ibuprofen Impurity A Q: What e the applications of Ibuprofen Impurity A; m-Isobutyl Ibuprofen(Ibuprofen Impurity A); Ibuprofen IMP A; Benzeneacetic acid, α-methyl-3-(2-methylpropyl); (2RS)-2-[3-(2-Methylpropyl)phenyl] propanoic acid; 2-(3-Isobutylphenyl)Propionic acid; 2-[3-(2-methylpropyl)phenyl]propanoic acid; Ibuprofen Impurity 2; α-Methyl-3-(2-Methylpropyl)phenylacetic Acid; 2-(3-ISOBUTYLPHENYL)PROPANOIC ACID; Ibuprofen-1; Ibuprofen Impurity 2（Ibuprofen Impurity A）; 2-[3-(2-methylpropyl)phenyl]propionic acid; UNII:JIL536872H; Ibuprofen Impurity A; M-Isobutyl Ibuprofen; Ibuprofen IMpurity-A; Ibuprofen Impurity A：Ibuprofen Impurity A; 2-(3-Isobutylphenyl)propionic Acid; α-Methyl-3-(2-Methylpropyl)benzeneacetic Acid, α-(3-Isobutylphenyl)propionic Acid; α-Methyl-3-(2-methylpropyl)benzeneacetic Acid; Ibuprofen Impurity A (m-Isobutyl Ibuprofen); Ibuprofen Impurity A/2-(3-Isobutylphenyl)propionic acid; Ibuprofen impurity A -R; Ibuprofen impurity 1/Ibuprofen Impurity A/m-Isobutyl Ibuprofen; 2-(3-Isobutylphenyl)propanoic acid; (2RS)-2-[3-(2-Methylpropyl)phenyl]p

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 314.8±11.0 °C at 760 mmHg
• 分子式: C₁₃H₁₈O₂
• 分子量: 206.281
• 闪点: 211.9±14.4 °C
• 精确质量: 206.130676
• PSA: 37.30000
• LogP: 3.72
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.519

安全

• 海关编码: 2916399090

合成路线

124-38-9 96921-44-7 ~87% 66622-47-7

文献：Sock, Oumar; Troupel, Michel; Perichon, Jacques Tetrahedron Letters, 1985 , vol. 26, # 12 p. 1509 - 1512

859828-57-2 ~% 66622-47-7

文献：Allegretti, Marcello; Bertini, Riccardo; Cesta, Maria Candida; Bizzarri, Cinzia; Di Bitondo, Rosa; Di Cioccio, Vito; Galliera, Emanuela; Berdini, Valerio; Topai, Alessandra; Zampella, Giuseppe; Russo, Vincenzo; Di Bello, Nicoletta; Nano, Giuseppe; Nicolini, Luca; Locati, Massimo; Fantucci, Piercarlo; Florio, Saverio; Colotta, Francesco Journal of Medicinal Chemistry, 2005 , vol. 48, # 13 p. 4312 - 4331

859828-49-2 ~% 66622-47-7

文献：Journal of Medicinal Chemistry, , vol. 48, # 13 p. 4312 - 4331

621-37-4 ~% 66622-47-7

文献：Journal of Medicinal Chemistry, , vol. 48, # 13 p. 4312 - 4331

42058-59-3 ~% 66622-47-7

文献：Journal of Medicinal Chemistry, , vol. 48, # 13 p. 4312 - 4331

147283-87-2 ~% 66622-47-7

文献：Journal of Medicinal Chemistry, , vol. 48, # 13 p. 4312 - 4331

上下游产品

上游产品  4
124-38-9 859828-57-2 621-37-4 42058-59-3
下游产品  0

海关

海关编码	2916399090
中文概述	2916399090 其他芳香一元羧酸. 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, 丙烯酸、丙烯酸盐或酯应报明包装
Summary	2916399090 other aromatic monocarboxylic 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%