CAS Registry Number®
504-63-2
CAS Name
1,3-Propanediol
Molecular Formula
C3H8O2
Molecular Mass
76.09
Compound Properties
-
Boiling Point (1)
214.4 °C
-
Melting Point (1)
-26.7 °C
-
Density (2)
1.0573 g/cm³ @ Temp: 15 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Rojahn, C. A.; Zeitschrift fuer Analytische Chemie, (1919), 58, 433-42, CAplus
Other Names and Identifiers
InChI
InChI=1S/C3H8O2/c4-2-1-3-5/h4-5H,1-3H2
InChIKey
InChIKey=YPFDHNVEDLHUCE-UHFFFAOYSA-N
SMILES
C(CO)CO
Canonical SMILES
OCCCO
Other Names for this Substance
- 1,3-Propanediol
- PG
- β-Propylene glycol
- 1,3-Propylene glycol
- Trimethylene glycol
- 1,3-Dihydroxypropane
- 2-Deoxyglycerol
- 1,3-Propylenediol
- ω-Propanediol
- NSC 65426
- Bio-PDO
- Zemea
- Susterra
- Zemea propanediol
- Propane-1,3-diol
- P 0486
Deleted or Replaced CAS Registry Numbers
757125-93-2, 1629855-95-3
