1,3-Propanediol

• Post Date:

  Sep 12,2017

• Expiry Date:

  Mar 11,2018

• Detailed Description:

  Cas No. :504-63-2
  Name :1,3-Propanediol
  
  
  
  CAS :504-63-2
  
  
  
  Chemical Structure: HOCH2CH2CH2OH
  
  
  
  Physical Properties: colorless or yellowish transparent viscous liquid with absorbent properties. Melting point: 27, boiling point :210-212, flash point: 79, density (20): 1.0597, refractive index (20): 1.4398.
  
  
  
  Usage: an important intermediate in organic synthesis, can be used for a variety of drugs and new synthetic antioxidants.
  
  
  
  Quality indicators
  
  
  
  Target detection indicator
  
  
  
  Color ≤ 20 DIN ISO 6271
  
  
  
  ≥ 99% GC content
  
  
  
  Moisture ≤ 0.2% DIN ISO 51777
  
  
  
  Packaging and storage: 200 kg steel drums lined with plastic packaging. Room temperature, sealed, away from open flame.
  
  

• CAS Registry Number:

  504-63-2

• Synonyms:

  ;1,3-Dihydroxypropane;Trimethyleneglycol;propane-1,3-diol;nsc65426;1,3-Propandiol;beta-propyleneglycol;beta-Propylene glycol;2-Deoxyglycerol;2-(Hydroxymethyl)ethanol;1,3-Propylenediol;

• Molecular Formula:

  C₃H₈O₂

• Molecular Weight:

  76.0944

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

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