Glycols & Polyols Available to Source

Diethylene Glycol Monobutyl Ether

DEGBE / Butyl Carbitol
CAS 112-34-5 · MF C8H18O3 · MW 162.23 g/mol

Diethylene Glycol Monobutyl Ether (DEGBE) is a glycol ether compound that provides humectancy and solvency properties in industrial formulations. This chemical serves critical functional roles in agriculture, HI&I cleaning, mining, and oil & gas applications where moisture retention and solvent capabilities are required. With a molecular weight of 162.23 and…

SDS / TDS Download
CAS Number
112-34-5
Molecular Formula
C8H18O3
Molecular Weight
162.23 g/mol
Material Family
Glycols & Polyols
Functional Roles
Physical Properties
melting_point
-90.6 u00b0F (NTP, 1992)
boiling_point
448 u00b0F at 760 mmHg (NTP, 1992)
density
0.954 at 68 u00b0F (USCG, 1999) - Less dense than water; will float
solubility
greater than or equal to 100 mg/mL at 68 u00b0F (NTP, 1992)
vapor_pressure
0.01 mmHg at 68 u00b0F (NTP, 1992)
flash_point
172 u00b0F (NTP, 1992)
ph
Neutral
GHS / SDS Safety Warning
Irritant Health Hazard
  • H319 (> 99.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H336: May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]
  • H372: Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]
  • H371: May cause damage to organs [Warning Specific target organ toxicity, single exposure]
  • H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H227: Combustible liquid [Warning Flammable liquids]
Chemical Identity
CAS Number112-34-5
IUPAC Name2-(2-butoxyethoxy)ethanol
InChI KeyOAYXUHPQHDHDDZ-UHFFFAOYSA-N
PubChem CID 8177
INCI NameBUTOXYDIGLYCOL
Synonyms & Trade Names
2-(2-Butoxyethoxy)ethanol DIETHYLENE GLYCOL MONOBUTYL ETHER Diethylene glycol butyl ether Butyl carbitol Butoxydiglycol Butyl diglycol Butyl dioxitol Butyl digol Glycol ether DB BUCB Dowanol DB Butoxyethoxyethanol Ethanol, 2-(2-butoxyethoxy)- Jeffersol db Ektasolve DB
Full Description

Diethylene Glycol Monobutyl Ether (DEGBE) is a glycol ether compound that provides humectancy and solvency properties in industrial formulations. This chemical serves critical functional roles in agriculture, HI&I cleaning, mining, and oil & gas applications where moisture retention and solvent capabilities are required. With a molecular weight of 162.23 and CAS number 112-34-5, DEGBE offers reliable performance characteristics including a boiling point of 448°F and complete water solubility.