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Product

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

Product: Diethanolamine
Abbreviation: DEA
Names: Bis(hydroxyethyl)amine; N,N-Bis(2-hydroxyethyl)amine; 2,2'-Dihydroxydiethylamine; β,β'-Dihydroxydiethylamine; Diolamine; 2-[(2-Hydroxyethyl)amino]ethanol; 2,2'-Iminoethanol; Iminodiethanol; Di(2-hydroxyethyl)amine; bis(2-Hydroxyethyl)amine
Production: Global Production Production Map
: Diethanolamine (DEA) is a colorless to pale yellow, viscous liquid with a faint ammonia-like odor and the formula HN(CH₂CH₂OH)₂. It is a secondary alkanolamine that is highly soluble in water and widely used as a surfactant, pH regulator, corrosion inhibitor, and for removing acid gases such as CO₂ and H₂S from natural gas. DEA is also found in personal care products, detergents, and as a chemical intermediate in various industrial applications.

Identifiers

CAS Number: 111-42-2
EC Number: 203-868-0
ECHA InfoCard: 100.003.517
IUPAC Name: 2,2'-Azanediyldi(ethan-1-ol)
PubChem ID: 8113

Chemical Data

Chemical Formula: C₄H₁₁NO₂
Molecular Weight (g/mol): 105.137
Boiling Point (°C): 271.1
Melting Point (°C): 28
Sulfur Content (wt%): 0
Specific Gravity: 1.10

Properties

Default
Status: A

System Info

Update by: Kokel, Nicolas
Updated: 6/23/2025 6:52 PM
Added by: Kokel, Nicolas
Added: 4/16/2022 5:32 AM

Solutions

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Products Picture

https://www.linkedin.com/in/baouch-zakarya/

Product Communicator

	Title	Date
	Diethanolamine updated with image	11/24/2022