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 Melting point: 79-83°C(lit.) 
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 Boiling point: 203-206°C(lit.) 
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 Density: 1.78 
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 Vapor pressure: 16hPa(90°C) 
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  Flash point: 203-206°C 
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  Storage condition: 2-8°C 
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  Solubility: Soluble in chloroform, methylene chloride, ethyl acetate, DMSO, acetone, etc. 
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 Morphology: Crystalline powders, crystals and/or blocks 
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  Color: White to off-white 
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  Water solubility: almost insoluble 
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  Sensitivity: Sensitive to moisture 
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  BRN: 1787583 
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  InChIKey: UCPYLLCMEDAXFR-UHFFFAOYSA-N 
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Product description:1 Can react with alcohol, aldehydes, amines, amides, carboxylic acids, phenols, hydroxylamine and other compounds. Heterocyclic compounds can be prepared by cyclic condensation. 3 For the synthesis of chloroformate, isocyanate, polycarbonate and acyl chloride and other fine chemicals. 4. Synthesis of melocillin, pyracillin, enalapril and other important raw materials of antihypertensive drugs and antibiotics. 5 Can be used for the synthesis of carbamate pesticides, urea herbicides, synthetic herbicides, insecticides and so on.