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1,3-Butanedione,1-(4-methylphenyl)-

1,3-Butanedione,1-(4-methylphenyl)-


  • 中文别名:1-(4-甲基苯基)-1,3-丁二酮
  • 中文释义:1-(4-甲基苯基)-1,3-丁二酮;(1E)-prop-1-ene-1,2,3-tricarboxylic acid;(1Z)-prop-1-ene-1,2,3-tricarboxylate;trans-Aconitic acid;1H-Pyrazole-1-carboxamidine hydrochloride;1H-pyrazole-1-carboxamide hydrochloride (1:1);1H-Pyrazole-1-carboximidamide hydrochloride;1
  • 英文别名:(E)-1-(4-methylphenyl)-3-oxobut-1-en-1-olate;
    1-(p-tolyl)-1,3-butanedione;
    1-p-tolyl-butane-1,3-dione;
    (E)-1-(4-methylphenyl)-3-oxo-1-buten-1-olate;
    4-(4-methylphenyl)-2,4-butanedione;
    1-(4-methylphenyl)-1,3-butanedione;
    (E)-1-(4-methylphenyl)-3-oxidanylidene-but-1-en-1-olate 
  • CAS No.:4023-79-4
  • 分子式:

    C11H12O2

  • 分子量:176.2118
  • 精确分子量:176.08400
  • PSA:34.14000
  • InChI:InChI=1/C11H12O2/c1-8-3-5-10(6-4-8)11(13)7-9(2)12/h3-6H,7H2,1-2H3
  • 分子结构式:

物化性质

密度:
1.052 g/cm3
沸点:
287.1ºC at 760 mmHg
闪点:
106.9ºC
折射率:
1.555
蒸汽压:
6.1E-05mmHg at 25°C

安全信息

密度:
1.052 g/cm3
沸点:
287.1ºC at 760 mmHg
闪点:
106.9ºC
折射率:
1.555
蒸汽压:
6.1E-05mmHg at 25°C

海关数据

中国海关编码:2914399090

概述:
2914399090. 其他不含其他含氧基的芳香酮. 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:
2914399090. other aromatic 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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