英语词典化工词典

1,6-Heptadiene-3,5-dione,1,7-bis[4-(acetyloxy)-3-methoxyphenyl]-, (E,E)-

1,6-Heptadiene-3,5-dione,1,7-bis[4-(acetyloxy)-3-methoxyphenyl]-, (E,E)-


  • 中文别名:酸性黄 4,4\'-二乙酸酯
  • 中文释义:酸性黄 4,4\'-二乙酸酯
  • 英文别名:[4-[(1E,6E)-7-(4-acetyloxy-3-methoxyphenyl)-3,5-dioxohepta-1,6-dienyl]-2-methoxyphenyl] acetate;
    Curcumin bis-acetate;
    1,7-bis(4-acetoxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione;
    Di-O-Acetylcurcumin;
    Acetic acid,4-[7-(4-acetoxy-3-methoxy-phenyl)-3,5-dioxo-hepta-1,6-dienyl]-2-methoxy-phenyl ester;
    diacetylcurcumin;
    diacetyldiferuloylmethane;
    Curcumin 4,4'-diacetate;
    4,4'-Diacetylcurcumin;
    curcumin acetic acid ester (diacetylated);
    1,7-bis(4-acetoxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;
    1,6-Heptadiene-3,5-dione,1,7-bis(4-(acetyloxy)-3-methoxyphenyl) 
  • CAS No.:19697-86-0
  • 分子式:

    C25H24O8

  • 分子量:0
  • 精确分子量:452.14700
  • PSA:105.20000
  • 分子结构式:

物化性质

密度:
1.235g/cm3
沸点:
595.4ºC at 760mmHg
闪点:
255.3ºC
折射率:
1.586
蒸汽压:
3.81E-14mmHg at 25°C

安全信息

密度:
1.235g/cm3
沸点:
595.4ºC at 760mmHg
闪点:
255.3ºC
折射率:
1.586
蒸汽压:
3.81E-14mmHg at 25°C

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