N-(2-Hydroxyethyl)propionamide

N-(2-羟乙基)丙酰胺

Also known as: Propanamide, N-(2-hydroxyethyl)-, N-(2-Hydroxyethyl)propanamide, N-Propionylethanolamine, NSC 6001, 2-propionylamino-ethanol, propanoylethanolamide

N-(2-Hydroxyethyl)propionamide (CAS 18266-55-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H11NO2 and a molecular weight of 117.14600 g/mol. It is also known as Propanamide, N-(2-hydroxyethyl)-, N-(2-Hydroxyethyl)propanamide and N-Propionylethanolamine. Key properties include a boiling point of 316.2ºC at 760mmHg, a density of 1.023g/cm3 and a flash point of 145.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18266-55-2
Jingsj CID
J-1065485-9
Molecular Formula
C5H11NO2
Chinese Name
N-(2-羟乙基)丙酰胺
Molecular Weight
117.14600 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point316.2ºC at 760mmHg
Density1.023g/cm3
Flash Point145.1ºC

Frequently Asked Questions

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

The CAS number of N-(2-Hydroxyethyl)propionamide is 18266-55-2.

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

N-(2-Hydroxyethyl)propionamide has molecular formula C5H11NO2 and molecular weight 117.14600 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(2-Hydroxyethyl)propionamide (CAS 18266-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1065485-9 (accessed 2026-10-24).

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