83817-50-9

• 常用中文名：ethyl 3-(2-chlorophenyl)-5-methylisoxazole-4-carboxylate
• 常用英文名：ethyl 3-(2-chlorophenyl)-5-methylisoxazole-4-carboxylate
• CAS号：83817-50-9
• 分子式：C₁₃H₁₂ClNO₃
• 分子量：265.69200
• 发布时间：2017-04-19 20:54:34
• 更新时间：2025-08-25 19:56:25

名称

• 英文名: Ethyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate
• 英文别名: einecs 280-950-2

物化性质

• 密度: 1.245g/cm3
• 沸点: 384.2ºC at 760 mmHg
• 分子式: C₁₃H₁₂ClNO₃
• 分子量: 265.69200
• 闪点: 186.2ºC
• 精确质量: 265.05100
• PSA: 52.33000
• LogP: 3.48010
• 折射率: 1.544

安全

• 海关编码: 2934999090

合成路线

54716-02-8 29568-74-9 ~73% 83817-50-9

文献：Zamponi, Gerald W.; Stotz, Stephanie C.; Staples, Richard J.; Andro, Tina M.; Nelson, Jared K.; Hulubei, Victoria; Blumenfeld, Alex; Natale, Nicholas R. Journal of Medicinal Chemistry, 2003 , vol. 46, # 1 p. 87 - 96

141-97-9 29568-74-9 ~% 83817-50-9

文献：Xin, Zhili; Zhao, Hongyu; Serby, Michael D.; Liu, Bo; Schaefer, Verlyn G.; Falls, Douglas H.; Kaszubska, Wiweka; Colins, Christine A.; Sham, Hing L.; Liu, Gang Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 4 p. 1201 - 1204

3717-28-0 ~% 83817-50-9

文献：Zhu, Shirong; Shi, Shuhao; Gerritz, Samuel W. Tetrahedron Letters, 2011 , vol. 52, # 31 p. 4001 - 4004

89-98-5 ~% 83817-50-9

文献：Zhu, Shirong; Shi, Shuhao; Gerritz, Samuel W. Tetrahedron Letters, 2011 , vol. 52, # 31 p. 4001 - 4004

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%