Product

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Main Product
Glycolamines
Segment
Chemicals
Main-Family
Functional Organic Products
Sub-Family
Alkanolamines
Physical State

Liquid

Product
Diglycolamine
Abbreviation
DGA
Names
Diethylene glycol amine; 2-(2-Aminoethoxy)ethanol; Aminoethoxyethanol; 2-Aminoethoxyethanol; 2-(Hydroxyethoxy)ethylamine

Description

Diglycolamine (DGA) is a colorless, slightly viscous liquid alkanolamine with the chemical formula H₂N-CH₂-CH₂-O-CH₂-CH₂-OH. It is highly soluble in water, alcohols, and aromatic hydrocarbons, and has a mild amine odor. DGA is primarily used as a solvent for removing acid gases such as hydrogen sulfide (H₂S), carbon dioxide (CO₂), and carbonyl sulfide (COS) from natural gas and refinery streams. Other applications include its use as an intermediate in the production of foam stabilizers, emulsifiers, and various chemicals for personal care and metalworking.

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Products Picture
Diglycolamine molecular structure https://www.chemeo.com/cid/66-902-7/Diglycolamine
  Product Communicator
Title Date
  UserPic Diglycolamine added 6/23/2025
Identifiers
logo CAS Number
929-06-6
logo EC Number
213-195-4
logo ECHA InfoCard
100.011.997
logo IUPAC Name
2-(2-Aminoethoxy)ethanol
logo PubChem ID
13578
Chemical Data
Chemical Formula

C4H11NO2

Molecular Weight (g/mol)
105.1356
Boiling Point (°C)
221
Melting Point (°C)
-12.5
Sulfur Content (wt%)
0
Specific Gravity
1.06
Crude Data
API Gravity
2.34
Country
Product Settings
Default
Status
A
Content provided by
Transaction Name Date
Modified by UserPic   Kokel, Nicolas 6/23/2025 7:17 PM
Added by UserPic   Kokel, Nicolas 6/23/2025 7:11 PM