2940-23-0

• 常用中文名：2-(4-Chlorophenyl)-5-methyl-1,3-oxazole-4-carboxylic acid
• 常用英文名：2-(4-Chlorophenyl)-5-methyl-1,3-oxazole-4-carboxylic acid
• CAS号：2940-23-0
• 分子式：C₁₁H₈ClNO₃
• 分子量：237.63900
• 发布时间：2016-04-11 15:40:26
• 更新时间：2025-08-27 14:40:31

名称

• 英文名: 2-(4-Chlorophenyl)-5-methyl-1,3-oxazole-4-carboxylic acid
• 英文别名: 5-Methyl-4-carboxy-2-(4-chlorphenyl)-oxazol; 2-<4-Chlor-phenyl>-5-methyl-oxazol-4-carbonsaeure; 2-(2-FUROYLAMINO)-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXYLIC ACID; 2-(4-chloro-phenyl)-5-methyl-oxazole-4-carboxylic acid

物化性质

• 密度: 1.385g/cm3
• 沸点: 422.6ºC at 760mmHg
• 分子式: C₁₁H₈ClNO₃
• 分子量: 237.63900
• 闪点: 209.4ºC
• 精确质量: 237.01900
• PSA: 63.33000
• LogP: 3.00160
• 蒸汽压: 6.74E-08mmHg at 25°C

安全

• 海关编码: 2934999090

合成路线

61151-97-1 ~% 2940-23-0

文献：Tarzia,G. et al. European Journal of Medicinal Chemistry, 1976 , vol. 11, p. 263 - 270

61151-91-5 ~% 2940-23-0

文献：Tarzia,G. et al. European Journal of Medicinal Chemistry, 1976 , vol. 11, p. 263 - 270

122-01-0 ~% 2940-23-0

文献：Tarzia,G. et al. European Journal of Medicinal Chemistry, 1976 , vol. 11, p. 263 - 270

2940-20-7 ~% 2940-23-0

文献：Allan,A.W.; Walter,B.H. Journal of the Chemical Society [Section] C: Organic, 1968 , p. 1397 - 1399

18735-68-7 ~% 2940-23-0

文献：Allan,A.W.; Walter,B.H. Journal of the Chemical Society [Section] C: Organic, 1968 , p. 1397 - 1399

上下游产品

上游产品  4
61151-97-1 61151-91-5 122-01-0 2940-20-7
下游产品  2
51655-77-7 51655-78-8

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%