25209-52-3

• 常用中文名：Benzeneacetic acid, a-(1-hydroxycyclopentyl)-
• 常用英文名：Benzeneacetic acid, a-(1-hydroxycyclopentyl)-
• CAS号：25209-52-3
• 分子式：C₁₃H₁₆O₃
• 分子量：220.26400
• 发布时间：2017-08-04 14:27:40
• 更新时间：2025-09-18 20:49:01

名称

• 英文名: (1-hydroxycyclopentyl)phenylacetic acid
• 英文别名: 2-(1-hydroxycyclopentyl)-2-phenylacetic acid; 2-(hydroxycyclopentyl)-2-phenylacetic acid; (1-hydroxycyclopentyl)(phenyl)acetic acid; (1-Hydroxy-cyclopentyl)-phenyl-essigsaeure

物化性质

• 密度: 1.263g/cm3
• 沸点: 384.3ºC at 760mmHg
• 分子式: C₁₃H₁₆O₃
• 分子量: 220.26400
• 闪点: 200.4ºC
• 精确质量: 220.11000
• PSA: 57.53000
• LogP: 2.15990
• 蒸汽压: 1.36E-06mmHg at 25°C
• 折射率: 1.603

安全

• 海关编码: 2918199090

合成路线

103-82-2 120-92-3 ~% 25209-52-3

文献：AMGEN INC.; BREGMAN, Howard; BUCHANAN, John, L.; CHAKKA, Nagasree; DIMAURO, Erin; GUNAYDIN, Hakan; GUZMAN PEREZ, Angel; HUA, Zihao; HUANG, Hongbing; HUANG, Xin; MARTIN, Matthew, W.; PATEL, Vinod Patent: WO2013/134079 A1, 2013 ; Location in patent: Paragraph 0445-0446 ;

103-82-2 920-39-8 120-92-3 ~% 25209-52-3

文献：Weston; DeNet Journal of the American Chemical Society, 1951 , vol. 73, p. 4221 Full Text View citing articles Show Details Treves; Testa Journal of the American Chemical Society, 1952 , vol. 74, p. 46

95777-19-8 120-92-3 ~% 25209-52-3

文献：Toullec, Jean; Mladenova, Margarita; Gaudemar-Bardone, Francoise; Blagoev, Blagoi Journal of Organic Chemistry, 1985 , vol. 50, # 14 p. 2563 - 2569

114-70-5 120-92-3 ~% 25209-52-3

文献：Blicke, Arbor Patent: US2922795 , 1960 ; Chem.Abstr., 1960 , vol. 54, # 19453

78853-39-1 ~% 103-82-2 25209-52-3 14426-20-1

文献：Martin, Elisabeth; Pohloudek-Fabini, R. Pharmazie, 1981 , vol. 36, # 7 p. 480 - 482

上下游产品

上游产品  5
103-82-2 120-92-3 920-39-8 114-70-5
78853-39-1
下游产品  1
52109-93-0

海关

海关编码	2918199090
中文概述	HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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: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
Summary	2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%