英语词典化工词典

1,4-Naphthalenedione,2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E,38E,42E)-3,7,11,15,19,23,27,31,35,39,43,47-dodecamethyl-2,6,10,14,18,22,26,30,34,38,42,46-octatetracontadodecaen-1-yl]-3-methyl-

1,4-Naphthalenedione,2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E,38E,42E)-3,7,11,15,19,23,27,31,35,39,43,47-dodecamethyl-2,6,10,14,18,22,26,30,34,38,42,46-octatetracontadodecaen-1-yl]-3-methyl-


  • 中文别名:2-甲基-3-[(2E,6E,10E,14E,18E,22E,26E,30E,34E,38E,42E)-3,7,11,15,19,23,27,31,35,39,43,47-十二甲基-2,6,10,14,18,22,26,30,34,38,42,46-四十八碳十二烯基]-1,4-萘二酮
  • 中文释义:2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E,38E,42E)-3,7,11,15,19,23,27,31,35,39,43,47-dodecamethyloctatetraconta-2,6,10,14,18,22,26,30,34,38,42,46-dodecaenyl]-3-methylnaphthalene-1,4-dione
  • 英文别名:2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E,38E,42E)-3,7,11,15,19,23,27,31,35,39,43,47-dodecamethyloctatetraconta-2,6,10,14,18,22,26,30,34,38,42,46-dodecaenyl]-3-methylnaphthalene-1,4-dione;
    CPD-9722;
    Menaquinone 12;
    MK12 
  • CAS No.:27670-93-5
  • 分子式:

    C71H104O2

  • 分子量:989.5843
  • 精确分子量:988.80400
  • PSA:34.14000
  • 分子结构式:

物化性质

密度:
0.938g/cm3
沸点:
926.4ºC at 760mmHg
闪点:
313.7ºC
折射率:
1.527
蒸汽压:
2.09E-35mmHg at 25°C

安全信息

密度:
0.938g/cm3
沸点:
926.4ºC at 760mmHg
闪点:
313.7ºC
折射率:
1.527
蒸汽压:
2.09E-35mmHg at 25°C

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