英语词典化工词典

5-Thiazolecarboxylicacid, 2-[3-formyl-4-(2-methylpropoxy)phenyl]-4-methyl-, ethyl ester

5-Thiazolecarboxylicacid, 2-[3-formyl-4-(2-methylpropoxy)phenyl]-4-methyl-, ethyl ester


  • 中文别名:2-(3-醛基-4-异丁氧基苯基)-4-甲基噻唑-5-甲酸乙酯
  • 中文释义:2-(3-醛基-4-异丁氧基苯基)-4-甲基噻唑-5-甲酸乙酯;非布索坦中间体四;2-(3-醛基-4-异丁氧基苯基)-4-甲基噻吩-5-甲酸乙酯;2-[3-甲酰基-4-(2-甲基丙氧基)苯基]-4-甲基-5-噻唑甲酸乙酯
  • 英文别名:Ethyl 2-(3-formyl-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate;
    ethyl 2-[3-formyl-4-(2-methylpropoxy)phenyl]-4-methyl-1,3-thiazole-5-carboxylate 
  • CAS No.:161798-03-4
  • 分子式:C18H21NO4S
  • 分子量:347.43
  • 精确分子量:347.11900
  • PSA:93.73000
  • InChI:InChI=1/C18H21NO4S/c1-5-22-18(21)16-12(4)19-17(24-16)13-6-7-15(14(8-13)9-20)23-10-11(2)3/h6-9,11H,5,10H2,1-4H3
  • 分子结构式:

物化性质

密度:
1.183
沸点:
495.9ºCat 760 mmHg
闪点:
253.7°C
折射率:
1.566
蒸汽压:
5.68E-10mmHg at 25°C

安全信息

密度:
1.183
沸点:
495.9ºCat 760 mmHg
闪点:
253.7°C
折射率:
1.566
蒸汽压:
5.68E-10mmHg at 25°C

海关数据

中国海关编码:2934100090

概述:
2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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