1,3-Propanediol

For research use only. Not for therapeutic Use.

  • CAT Number: R026233
  • CAS Number: 504-63-2
  • Molecular Formula: C3H8O2
  • Molecular Weight: 76.09
  • Purity: ≥95%
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1,3-Propanediol (Cat No.:R026233) is a colorless, odorless, and hygroscopic organic compound containing two hydroxyl groups on the first and third carbon atoms. It serves as a versatile diol used in the production of polymers such as polytrimethylene terephthalate (PTT), offering high performance in textiles and carpets. 1,3-Propanediol is also utilized as a solvent, antifreeze, and intermediate in cosmetic and personal care products due to its low toxicity and biodegradability. It can be derived from petrochemical sources or bio-based processes, supporting sustainable and environmentally friendly industrial applications.


CAS Number 504-63-2
Synonyms

propane-1,3-diol

Molecular Formula C3H8O2
Purity ≥95%
IUPAC Name propane-1,3-diol
InChI InChI=1S/C3H8O2/c4-2-1-3-5/h4-5H,1-3H2
InChIKey YPFDHNVEDLHUCE-UHFFFAOYSA-N
SMILES C(CO)CO
Reference

[1]. F. Barbirato, et al. Glycerol fermentation by a new 1,3-propanediol-producing microorganism:Enterobacter agglomerans. Applied Microbiology and Biotechnology volume 43, pages786-793(1995).

[2]. Gingell R, et al. Subchronic toxicity study of 1, 3-propanediol administered orally to rats. International journal of toxicology, 2000, 19(1): 27-32.

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