英语词典化工词典

3-Isoxazolecarboxylicacid, 4-benzoyl-5-methyl-, ethyl ester

3-Isoxazolecarboxylicacid, 4-benzoyl-5-methyl-, ethyl ester


  • 中文别名:乙基 4-苯甲酰-5-甲基-1,2-噁唑-3-羧酸酯
  • 中文释义:乙基 4-苯甲酰-5-甲基-1,2-噁唑-3-羧酸酯
  • 英文别名:ethyl 4-benzoyl-5-methyl-1,2-oxazole-3-carboxylate;
    4-Benzoyl-5-methyl-isoxazol-3-carbonsaeure-ethylester;
    3-ISOXAZOLECARBOXYLIC ACID,4-BENZOYL-5-METHYL-,ETHYL ESTER;
    ethyl 4-benzoyl-5-methylisoxazole-3-carboxylate;
    4-benzoyl-5-methyl-isoxazole-3-carboxylic acid ethyl ester;
    4-Benzoyl-5-methyl-isoxazol-carbonsaeure-ethylester;
    4-Benzoyl-5-methyl-isoxazol-3-carbonsaeure-aethylester;
    4-Benzoyl-5-methyl-3-isoxazolecarboxylic acid ethyl ester 
  • CAS No.:17335-06-7
  • 分子式:C14H13NO4
  • 分子量:259.2573
  • 精确分子量:259.08400
  • PSA:69.40000
  • InChI:The Key: MIRRVOUGVODFOY-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.21g/cm3
沸点:
373.2ºC at 760mmHg
闪点:
179.5ºC
折射率:
1.544
蒸汽压:
9.14E-06mmHg at 25°C

安全信息

密度:
1.21g/cm3
沸点:
373.2ºC at 760mmHg
闪点:
179.5ºC
折射率:
1.544
蒸汽压:
9.14E-06mmHg at 25°C

海关数据

中国海关编码:2934999090

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
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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