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β-Butyrolactone

β-Butyrolactone
β-Butyrolactone
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Product Code : 2511
Product Description

β-Butyrolactone

  • Synonym: β-Methyl-β-propiolactone, 3-Hydroxybutyric acid β-lactone, 4-Methyl-2-oxetanone

    • Empirical Formula (Hill Notation): C4H6O2

    • Molecular Weight: 86.09

    • CAS Number: 3068-88-0

      grade  


      analytical standard
      assay   ≥97.0% (GC)
      form   neat
      shelf life   limited shelf life, expiry date on the label
      application(s)   HPLC: suitable
        gas chromatography (GC): suitable
      impurities   ≤0.5% water
      refractive index   n20/D 1.411(lit.)
        n20/D 1.412-1.414
      bp   71-73 °C/29 mmHg(lit.)
      mp   −43.5 °C(lit.)
      density   1.056 g/mL at 25 °C(lit.)
      format   neat

       

 


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