4620-52-4

• 常用中文名：4-甲基-2-苯基-1,3-噁唑-5-羧酸乙酯
• 常用英文名：Ethyl 4-methyl-2-phenyl-1,3-oxazole-5-carboxylate
• CAS号：4620-52-4
• 分子式：C₁₃H₁₃NO₃
• 分子量：231.24700
• 发布时间：2019-02-16 18:31:55
• 更新时间：2024-01-09 12:02:24

名称

• 中文名: 4-甲基-2-苯基-1,3-噁唑-5-羧酸乙酯
• 英文名: Ethyl 4-methyl-2-phenyl-1,3-oxazole-5-carboxylate
• 英文别名: 5-carbethoxy-2-phenyl-4-methyloxazole; Ethyl 4-methyl-2-phenyl-5-oxazolecarboxylate; 2-Phenyl-4-methyl-5-carbaethoxy-oxazol; 4-Methyl-2-phenyl-5-ethoxycarbonyl-oxazol; Ethyl 4-methyl-2-phenyloxazole-5-carboxylate; 4-methyl-2-phenyl-oxazole-5-carboxylic acid ethyl ester

物化性质

• 分子式: C₁₃H₁₃NO₃
• 分子量: 231.24700
• 精确质量: 231.09000
• PSA: 52.33000
• LogP: 2.82670

安全

• 海关编码: 2934999090

合成路线

141-97-9 55-21-0 ~74% 4620-52-4

文献：Lee, Jong Chan; Choi, Hyun Jung; Lee, Yong Chan Tetrahedron Letters, 2003 , vol. 44, # 1 p. 123 - 125

55-21-0 609-15-4 ~19% 4620-52-4

文献：Prager, Rolf H.; Smith, Jason A.; Weber, Ben; Williams, Craig M. Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 17 p. 2665 - 2672

65-85-0 ~% 4620-52-4

文献：Yamane, Taihei; Mitsudera, Hiroyuki; Shundoh, Takatsugu Synthesis, 2004 , # 17 p. 2825 - 2832

609-15-4 ~% 4620-52-4

文献：Yamane, Taihei; Mitsudera, Hiroyuki; Shundoh, Takatsugu Synthesis, 2004 , # 17 p. 2825 - 2832

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%