Glycols & Polyols Available to Source

Diethylene glycol (DEG)

DEG
CAS 111-46-6 · MF C4H10O3 · MW 106.12 g/mol

Dehydration support

SDS / TDS Download
CAS Number
111-46-6
Molecular Formula
C4H10O3
Molecular Weight
106.12 g/mol
Material Family
Glycols & Polyols
Functional Roles
Physical Properties
melting_point
14 u00b0F (NTP, 1992)
boiling_point
473 u00b0F at 760 mmHg (NTP, 1992)
density
1.118 at 68 u00b0F (USCG, 1999) - Denser than water; will sink
solubility
greater than or equal to 100 mg/mL at 68 u00b0F (NTP, 1992)
vapor_pressure
less than 0.01 mmHg at 68 u00b0F ; 0.01 mmHg at 86 u00b0F (NTP, 1992)
flash_point
290 u00b0F (NTP, 1992)
GHS / SDS Safety Warning
Environmental Hazard Irritant Health Hazard
  • H361: Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]
  • H302: Harmful if swallowed [Warning Acute toxicity, oral]
  • H411 (100%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
  • H372: Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]
  • H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
Chemical Identity
CAS Number111-46-6
IUPAC Name2-(2-hydroxyethoxy)ethanol
InChI KeyMTHSVFCYNBDYFN-UHFFFAOYSA-N
PubChem CID 8117
INCI NameDIETHYLENE GLYCOL
Synonyms & Trade Names
DIETHYLENE GLYCOL 2,2'-Oxydiethanol 2-(2-Hydroxyethoxy)ethanol 2,2'-Oxybisethanol Diglycol Diethylenglykol Digol Bis(2-hydroxyethyl) ether 2-Hydroxyethyl ether Glycol ether Ethanol, 2,2'-oxybis- Ethylene diglycol Digenos Dicol Brecolane ndg
Full Description

Dehydration support