英语词典化工词典

3-ethoxy-2-methylcyclohex-2-en-1-one

3-ethoxy-2-methylcyclohex-2-en-1-one


  • 中文别名:3-ethoxy-2-methylcyclohex-2-en-1-one
  • 中文释义:3-ethoxy-2-methylcyclohex-2-en-1-one
  • 英文别名:3-ethoxy-2-methylcyclohex-2-en-1-one;
    3-ethoxy-2-methyl-2-cyclohexenone;
    2-Methylcyclohexane-1,3-dione mono ethyl enol ether;
    3-ethoxy-2-methyl-2-cyclohexene-1-one;
    3-ethoxy-2-methyl-cyclohex-2-enone;
    2-Cyclohexen-1-one,3-ethoxy-2-methyl;
    3-ethoxy-2-methyl-2-cyclohexen-1-one;
    2-methyl-1-ethoxy-1-cyclohexen-3-one;
    3-Aethoxy-2-methyl-cyclohex-2-enon 
  • CAS No.:20643-20-3
  • 分子式:C9H14O2
  • 分子量:154.20600
  • 精确分子量:154.09900
  • PSA:26.30000
  • InChI:The Key: NJUHKLKUSKDEGO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.99g/cm3
沸点:
342.7ºC at 760 mmHg
闪点:
111.9ºC
折射率:
1.465
蒸汽压:
7.38E-05mmHg at 25°C

安全信息

密度:
0.99g/cm3
沸点:
342.7ºC at 760 mmHg
闪点:
111.9ºC
折射率:
1.465
蒸汽压:
7.38E-05mmHg at 25°C

海关数据

中国海关编码:2914509090

概述:
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 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, 丙酮报明包装
摘要/Summary:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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