3-(Diethylamino)propanoic acid hydrochloride

3-(二乙氨基)丙酸盐酸盐

Also known as: 3-(Diethylamino)propionic acid hydrochloride, N,N-Diethyl-beta-alanine hydrochloride, N,N-Diethyl-β-alanine hydrochloride, N,N-diethyl-beta-alanine, b-alanine, N,N-diethyl-, hydrochloride (1:1), 3-(diethylamino)propionicacidHCl, 3-(diethylamino)propanoic acid hydrochloride, 3-(diethylamino)propanoic acid,hydrochloride, 3-(N,N-diethylamino)propionic acid hydrochloride

3-(Diethylamino)propanoic acid hydrochloride (CAS 15674-67-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H16ClNO2 and a molecular weight of 181.66000 g/mol. It is also known as 3-(Diethylamino)propionic acid hydrochloride, N,N-Diethyl-beta-alanine hydrochloride and N,N-Diethyl-β-alanine hydrochloride. Key properties include a melting point of 146-148ºC(lit.), a boiling point of 226.2ºC at 760mmHg, a density of 0.994g/cm3 and a flash point of 90.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15674-67-6
Jingsj CID
J-35507-0
Molecular Formula
C7H16ClNO2
Chinese Name
3-(二乙氨基)丙酸盐酸盐
Molecular Weight
181.66000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point146-148ºC(lit.)
Boiling Point226.2ºC at 760mmHg
Density0.994g/cm3
Flash Point90.6ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-(Diethylamino)propanoic acid hydrochloride?

The CAS number of 3-(Diethylamino)propanoic acid hydrochloride is 15674-67-6.

What are the molecular formula and molecular weight of 3-(Diethylamino)propanoic acid hydrochloride?

3-(Diethylamino)propanoic acid hydrochloride has molecular formula C7H16ClNO2 and molecular weight 181.66000 g/mol.

Is 3-(Diethylamino)propanoic acid hydrochloride hazardous?

3-(Diethylamino)propanoic acid hydrochloride has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "3-(Diethylamino)propanoic acid hydrochloride (CAS 15674-67-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35507-0 (accessed 2026-10-24).

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