英语词典化工词典

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid

6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid


  • 中文别名:6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid
  • 中文释义:6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid
  • 英文别名:6-Chloro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid;
    6-chloro-7-hydroxycoumarin-3-carboxylic acid;
    6-Chlor-7-hydroxy-2-oxo-2H-chromen-3-carbonsaeure;
    6-chloro-7-hydroxy-4-chromanone;
    6-chloro-7-hydroxycoumarin-3-carboxylate;
    3-carboxy 6-chloro 7-hydroxy coumarin;
    6-CHLORO-7-HYDROXYCHROMAN-4-ONE 
  • CAS No.:183736-74-5
  • 分子式:C10H5ClO5
  • 分子量:240.59700
  • 精确分子量:239.98300
  • PSA:87.74000
  • 分子结构式:

物化性质

密度:
1.747g/cm3
沸点:
479.2ºC at 760 mmHg
闪点:
243.6ºC
折射率:
1.69
蒸汽压:
5.4E-10mmHg at 25°C

安全信息

密度:
1.747g/cm3
沸点:
479.2ºC at 760 mmHg
闪点:
243.6ºC
折射率:
1.69
蒸汽压:
5.4E-10mmHg at 25°C

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