英语词典化工词典

ethyl 2-ethyl-3-methylbutanoate

ethyl 2-ethyl-3-methylbutanoate


  • 中文别名:2-乙基-3-甲基-丁酸乙酯
  • 中文释义:2-乙基-3-甲基-丁酸乙酯
  • 英文别名:ethyl 2-ethyl-3-methylbutanoate;
    Butanoic acid,2-ethyl-3-methyl,ethyl ester 
  • CAS No.:63791-85-5
  • 分子式:

    C9H18O2

  • 分子量:158.23800
  • 精确分子量:158.13100
  • PSA:26.30000
  • InChI:The Key: LQQJUPMYOFCSCR-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.872g/cm3
沸点:
165.2ºC at 760 mmHg
闪点:
50.5ºC
折射率:
1.415

安全信息

密度:
0.872g/cm3
沸点:
165.2ºC at 760 mmHg
闪点:
50.5ºC
折射率:
1.415

海关数据

中国海关编码:2915900090

概述:
2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 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:5.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
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:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated 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:5.5% General tariff:30.0%

热门化工词典词汇