英语词典化工词典

1-Penten-3-one,1-(4-methoxyphenyl)-4,4-dimethyl-

1-Penten-3-one,1-(4-methoxyphenyl)-4,4-dimethyl-


  • 中文别名:(E)-1-(4-甲氧基苯基)-4,4-二甲基戊-1-烯-3-酮
  • 英文别名:(E)-1-(4-methoxyphenyl)-4,4-dimethylpent-1-en-3-one;
    1-<4-Methoxy-phenyl>-4,4-dimethyl-pent-1-en-3-on;
    1-(4-methoxy-phenyl)-4,4-dimethyl-pent-1-en-3-one;
    4,4-Dimethyl-1-(4-methoxyphenyl)-1-penten-3-one;
    p-Methoxystyryl-t-butylketon;
    1-Penten-3-one,4,4-dimethyl-1-(4-methoxyphenyl);
    p-Methoxybenzylidenpinacolon 
  • CAS No.:2419-67-2
  • 分子式:

    C14H18O2

  • 分子量:218.2915
  • 精确分子量:218.13100
  • PSA:26.30000
  • InChI:The Key: PZWWXCPIPRJHNG-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.003g/cm3
沸点:
348.3ºC at 760mmHg
闪点:
149.7ºC
折射率:
1.531
蒸汽压:
5.09E-05mmHg at 25°C

安全信息

密度:
1.003g/cm3
沸点:
348.3ºC at 760mmHg
闪点:
149.7ºC
折射率:
1.531
蒸汽压:
5.09E-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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