55234-12-3

• 常用中文名：4-Thiazolidinecarboxylicacid, 3-formyl-2,2,5,5-tetramethyl-
• 常用英文名：4-Thiazolidinecarboxylicacid, 3-formyl-2,2,5,5-tetramethyl-
• CAS号：55234-12-3
• 分子式：C₉H₁₅NO₃S
• 分子量：217.28500
• 发布时间：2016-10-23 07:56:39
• 更新时间：2025-09-15 14:44:50

名称

• 英文名: 3-formyl-2,2,5,5-tetramethyl-1,3-thiazolidine-4-carboxylic acid
• 英文别名: 3-Formyl-2,2,5,5-tetramethyl-thiazolidin-4-carbonsaeure; N-formyl-N,S-isopropylidene-penicillamine; 3-Formyl-2,2,5,5-tetramethylthiazolidine-4S-carboxylic acid; D,L-3-formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid; 3-Formyl-2,2,5,5-tetramethyl-1,3-thiazolane-4-carboxylic acid; 4-Thiazolidinecarboxylic acid,3-formyl-2,2,5,5-tetramethyl; 3-formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid

物化性质

• 分子式: C₉H₁₅NO₃S
• 分子量: 217.28500
• 精确质量: 217.07700
• PSA: 82.91000
• LogP: 1.73330

安全

• 海关编码: 2934999090

合成路线

33078-43-2 ~85% 55234-12-3

文献：Deutsche Gold- und Silber-Scheideanstalt vormals Roessler Patent: US4059589 A1, 1977 ;

64-18-6 141-53-7 58131-62-7 ~64% 55234-12-3

文献：NEWSOUTH INNOVATIONS PTY LIMITED; BARRAUD, Nicolas; KUMAR, Naresh; KUTTY, Samuel Kunjunju; RICE, Scott Patent: WO2014/71457 A1, 2014 ; Location in patent: Page/Page column 75 ;

64-18-6 58131-62-7 ~% 55234-12-3

文献：King et al. Journal of the Chemical Society, 1959 , p. 2259,2262 Full Text Show Details Cook; Heilbron Chem. Penicillin, , S. 921, 960 Full Text Show Details Therap. Research Corp. Patent: US2450784 , 1945 ; Full Text Show Details Crooks Chem. Penicillin, , S. 455, 459, 467 Full Text Show Details Leach; Hunter Biochemical Preparations, 1953 , vol. 3, p. 111,114 Anm. 7

22572-05-0 ~% 55234-12-3

文献：Leach; Hunter Biochemical Preparations, 1953 , vol. 3, p. 111,114 Anm. 7

上下游产品

上游产品  5
33078-43-2 64-18-6 141-53-7 58131-62-7
22572-05-0
下游产品  0

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 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:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%