N-Acetylethanolamine

N-乙酰乙醇胺

Also known as: 2-Acetamidoethanol, 2-Acetylaminoethanol, 2-acetylamino-ethanol, ACETYLETHANOLAMINE, Acetamide MEA, Acetamide MEA (1:1), Acetylcolamine, N-(2-Hydroxyethyl)acetamide, N-(beta-Hydroxyethyl)acetamide, N-Acetyl-2-aminoethanol, N-Ethanolacetamide, N-acetyl aminoethanol, N-acetyl-N-(2-hydroxyethyl)amine, Acetamide, N-(2-hydroxyethyl)-, EINECS 205-530-8, MFCD00002836

CAS No.
142-26-7
Jingsj CID
J-8008-6
Molecular Formula
C4H9NO2
Chinese Name
N-乙酰乙醇胺
Molecular Weight
103.12000 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point15.8 °C
Boiling Point151-155 °C5 mm Hg(lit.)
Density1.12 g/mL at 25 °C(lit.)
Flash Point350 °F

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of N-Acetylethanolamine?

142-26-7

What are the molecular formula and molecular weight of N-Acetylethanolamine?

C4H9NO2, molecular weight 103.12000 g/mol

Is N-Acetylethanolamine hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026