英语词典化工词典

2-Cyclohexen-1-one,5-ethyl-3-methyl-

2-Cyclohexen-1-one,5-ethyl-3-methyl-


  • 中文别名:3-甲基-5-乙基-2-环戊烯-1-酮
  • 中文释义:3-甲基-5-乙基-2-环戊烯-1-酮;5-乙基-3-甲基环己-2-烯酮
  • 英文别名:5-ethyl-3-methylcyclohex-2-en-1-one;
    3-methyl-5-ethylcyclohex-2-en-1-one;
    2-Cyclohexen-1-one,5-ethyl-3-methyl;
    5-ethyl-3-methyl-2-cyclohexenone;
    5-Ethyl-3-methylcyclohex-2-en-1-on;
    3-Methyl-5-ethyl-2-cyclohexen-1-one;
    5-Aethyl-3-methyl-cyclohex-2-enon;
    5-ethyl-3-methyl-cyclohex-2-enone;
    3-Methyl-5-ethyl-2-cyclohexen-1-on;
    5-ethyl-3-methylcycohex-2-enone 
  • CAS No.:40920-68-1
  • 分子式:C9H14O
  • 分子量:138.21
  • 精确分子量:138.10400
  • PSA:17.07000
  • InChI:The Key: XULZXXRNQOYNIW-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.91
沸点:
212ºC
闪点:
84ºC
折射率:
1.458

安全信息

密度:
0.91
沸点:
212ºC
闪点:
84ºC
折射率:
1.458

海关数据

中国海关编码:2914299000

概述:
2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 增值税率:17.0%. 退税率:13.0%. 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:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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