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Propylene Glycol

CAS 57-55-6 · C3H8O2 · 76.09 g/mol

Reference entryBasic Chemicals

Propylene Glycol (CAS 57-55-6) is a chemical substance with the molecular formula C3H8O2 and a molecular weight of 76.09 g/mol.

This is a public reference record for a chemical substance. No supplier has been verified for it yet.

IUPAC namepropane-1,2-diol
Molecular formulaC3H8O2
Molecular weight76.09
InChIKeyDNIAPMSPPWPWGF-UHFFFAOYSA-N
SMILESCC(CO)O
Propylene Glycol — Structure
Structure

Primary hazards

Signal word: DangerIrritantIrritantHealth HazardHealth Hazard
  • H336May cause drowsiness or dizziness
  • H370Causes damage to organs
  • H372Causes damage to organs through prolonged or repeated exposure

Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.

Synonyms

  • propylene glycol
  • 1,2-propanediol
  • 57-55-6
  • propane-1,2-diol
  • 1,2-Propylene glycol
  • 1,2-dihydroxypropane
  • 2-Hydroxypropanol
  • Isopropylene glycol
  • Dowfrost
  • Sirlene
  • +50 more

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