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          Changzhou Puhua Chemical Co.,Ltd.
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          Pure pyridine
          Alias: Pyridine anhydrous; Azabenzene; Pyridin; Pyr
          CAS No.: 110-86-1
          EINECS No.: 203-809-9
          Molecular formula: C5H5N
          Molecular weight: 79.1
          Properties: Properties: colorless or light yellow liquid, with unpleasant odor.
          Boiling point: 115.5℃
          Freezing point: -42℃
          Relative density: 0.9830g/cm3
          Refractive index: 1.5095
          Flash point: 20℃
          Solubility: soluble in water, ethyl alcohol, acetone, diethyl ether, and benzene.
          Uses: It is mainly used as raw material for pharmaceutical industry, solvent and alcotate; moreover, it can also be used in producing rubber, paint, resin, and corrosion inhibitor, etc.
          Structural formula:
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