52709-42-9

• 常用中文名：苄基2-氧代乙酸酯
• 常用英文名：BENZYLGLYOXYLATE; >97DISCONTINUED 04/04/01
• CAS号：52709-42-9
• 分子式：C₉H₈O₃
• 分子量：164.15800
• 发布时间：2017-07-03 19:31:47
• 更新时间：2026-07-01 21:27:27

名称

• 中文名: 苄基2-氧代乙酸酯
• 英文名: benzyl 2-oxoacetate
• 英文别名: benzyl glyoxylate; BENZYLGLYOXYLATE; DISCONTINUED 04/04/01; DISCONTINUED 04/04/01; Acetic acid, 2-oxo-, phenylmethyl ester; Phenylmethyl 2-oxoacetate; Acetic acid, oxo-, phenylMethyl ester; Glyoxylic acid benzyl ester

物化性质

• 分子式: C₉H₈O₃
• 分子量: 164.15800
• 精确质量: 164.04700
• PSA: 43.37000
• LogP: 0.92870

安全

• 海关编码: 2918300090

合成路线

622-00-4 ~80% 52709-42-9

文献：Barton, Derek H. R.; Motherwell, William B.; Stobie, Alan Journal of the Chemical Society, Chemical Communications, 1981 , # 23 p. 1232 - 1233

2495-35-4 ~90% 52709-42-9

文献：Hon, Yung-Son; Wu, Kun-Chan Tetrahedron, 2003 , vol. 59, # 4 p. 493 - 498

16844-42-1 ~% 52709-42-9

文献：White; Egger Journal of the American Chemical Society, 1984 , vol. 106, # 12 p. 3701 - 3703

4079-57-6 ~% 52709-42-9

文献：Lawson, Edward C.; Santulli, Rosemary J.; Dyatkin, Alexey B.; Ballentine, Scott A.; Abraham, William M.; Rudman, Sandra; Page, Clive P.; de Garavilla, Lawrence; Damiano, Bruce P.; Kinney, William A.; Maryanoff, Bruce E. Bioorganic and Medicinal Chemistry, 2006 , vol. 14, # 12 p. 4208 - 4216

100-51-6 ~% 52709-42-9

文献：Bishop, John E.; O'Connell, John F.; Rapoport, Henry Journal of Organic Chemistry, 1991 , vol. 56, # 17 p. 5079 - 5091

538-64-7 ~% 52709-42-9

文献：Jung, Michael E.; Shishido, Kozo; Davis, Leonard H. Journal of Organic Chemistry, 1982 , vol. 47, # 5 p. 891 - 892

90843-63-3 7732-18-5 ~% 64-18-6 52709-42-9

文献：Cantley et al. Chemistry and Industry (London, United Kingdom), 1959 , p. 1126

上下游产品

上游产品  7
622-00-4 2495-35-4 16844-42-1 4079-57-6
100-51-6 538-64-7 7732-18-5
下游产品  4
120-51-4 30379-58-9 622-00-4 61964-71-4

海关

海关编码	2918300090
中文概述	2918300090 其他含醛基或酮基不含其他含氧基羧酸（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: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	2918300090 other carboxylic acids with aldehyde or ketone 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%