CAS Registry Number®
57-55-6
CAS Name
(±)-Propylene glycol
Molecular Formula
C3H8O2
Molecular Mass
76.09
Compound Properties
-
Boiling Point (1)
188.2 °C
-
Melting Point (1)
-59 °C
-
Density (1)
1.036 g/cm3 @ Temp: 25 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3
InChIKey
InChIKey=DNIAPMSPPWPWGF-UHFFFAOYSA-N
SMILES
C(CO)(C)O
Canonical SMILES
OCC(O)C
Other Names for this Substance
- 1,2-Propanediol
- PG 12
- 1,2-Dihydroxypropane
- Methylethylene glycol
- Monopropylene glycol
- Propylene glycol
- α-Propylene glycol
- 1,2-Propylene glycol
- Sirlene
- 2,3-Propanediol
- Methylethyl glycol
- 2-Hydroxypropanol
- Isopropylene glycol
- Solar Winter Ban
- Ucar 35
- Solargard P
- Dowfrost
- 1000PG
- DL-1,2-Propanediol
- dl-Propylene glycol
- (±)-Propylene glycol
- (±)-1,2-Propanediol
- (RS)-1,2-Propanediol
- 1,2-(RS)-Propanediol
- NSC 69860
- Adeka Propylene Glycol PG-P
- PG-T (glycol)
- PG-T
- Adeka PG
- ProGlyc 55
- Safewing MP-I 1938
- Safewing MP-IV 2001
- DC 403
- Nybrine NFP
- Kilfrost ABC-S
- Propyless
- Kollisolv PG
- HCH 195
- Susterra PDO
- Kilfrost ABC K Plus
- Kilfrost DF K Plus
- BS 12
- Radianol 4713
- Radianol 4710
Deleted or Replaced CAS Registry Numbers
4254-16-4, 63625-56-9, 190913-75-8, 1194046-20-2
