Jingsj
.mol.sdf

N-(2-Hydroxyethyl)acrylamide

N-(2-羟乙基)丙烯酰胺

Also known as: HEAA, N-Hydroxyethyl acrylamide, N-HydroxyethyL, N-Ethylolacrylamide, N-Ethanolacrylamide, (2-Hydroxyethyl)acrylamide, N-(2-Hydroxyethyl)acrylamide (stabilized with MEHQ), N-(2-Hydroxyethyl)acrylamide, HEAA, N-2-hydroxyethylacrylamide, N-acrylethanolamine, 2-Propenamide, N-(2-hydroxyethyl)-

N-(2-Hydroxyethyl)acrylamide (CAS 7646-67-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H9NO2 and a molecular weight of 115.13000 g/mol. It is also known as HEAA, N-Hydroxyethyl acrylamide and N-HydroxyethyL. Key properties include a boiling point of 129-130ºC, a density of 1.111 g/mL at 25ºC and a flash point of 110ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7646-67-5
Jingsj CID
J-998512-4
Molecular Formula
C5H9NO2
Chinese Name
N-(2-羟乙基)丙烯酰胺
Molecular Weight
115.13000 g/mol
Category
Organic Bases
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point129-130ºC
Density1.111 g/mL at 25ºC
Flash Point110ºC

GHS Safety & Compliance

Corrosion / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of N-(2-Hydroxyethyl)acrylamide?

The CAS number of N-(2-Hydroxyethyl)acrylamide is 7646-67-5.

What are the molecular formula and molecular weight of N-(2-Hydroxyethyl)acrylamide?

N-(2-Hydroxyethyl)acrylamide has molecular formula C5H9NO2 and molecular weight 115.13000 g/mol.

Is N-(2-Hydroxyethyl)acrylamide hazardous?

N-(2-Hydroxyethyl)acrylamide has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(2-Hydroxyethyl)acrylamide (CAS 7646-67-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-998512-4 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.