英语词典化工词典

4-(1-methylcyclopropyl)butanoic acid

4-(1-methylcyclopropyl)butanoic acid


  • 中文别名:4-(1-甲基环丙基)丁酸
  • 中文释义:1-甲基环丙烷丁酸;4-(1-甲基环丙基)丁酸;5-tert-butyl-1,3,4-thiadiazol-2-amine;Amino-5-tert-butyl-1,3,4-thiadiazole,2-;Promestriene;甲丙雌二醚;普罗雌烯;D-Alanine, 3-chloro-;Oaklactone;Whiskey lactone;5-Butyldihydro-4-methylfuran-2(3H)-one;5-butyl-4-methyldihydrofuran-2(3H)-on
  • 英文别名:4-(1-methylcyclopropyl)butanoic acid;
    I04-0385 
  • CAS No.:39223-32-0
  • 分子式:C8H14O2
  • 分子量:142.1956
  • 精确分子量:142.09900
  • PSA:37.30000
  • InChI:InChI=1/C8H14O2/c1-8(5-6-8)4-2-3-7(9)10/h2-6H2,1H3,(H,9,10)
  • 分子结构式:

物化性质

密度:
1.039g/cm3
沸点:
236.574ºC at 760 mmHg
闪点:
113.699ºC
折射率:
1.476

安全信息

密度:
1.039g/cm3
沸点:
236.574ºC at 760 mmHg
闪点:
113.699ºC
折射率:
1.476

海关数据

中国海关编码:2916209090

概述:
2916209090 其他(环烷、环烯、环萜烯)一元羧酸(包括酸酐、酰卤化物,过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

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