3-Amino-3-(2,3-dichlorophenyl)propanoic acid

3-氨基-3-(2,3-二氯苯基)丙酸

Also known as: 3-(2,3-Dichlorophenyl)-beta-alanine, (RS)-3-Amino-3-(2,3-dichlorophenyl)-propionic acid, 3-AMINO-3-(2,3-DICHLORO-PHENYL)-PROPIONIC ACID, 3-AMINO-3-(2,3-DICHLOROPHENYL)PROPANOIC ACID, 3-Amino-3-(2,3-dichloro-phenyl)-propionic acid, DL-3-AMINO-3-(2,3-DICHLORO-PHENYL)-PROPIONIC ACID, Benzenepropanoic acid, β-amino-2,3-dichloro-, RARECHEM AK HC T314, VITAS-BB TBB000171, BIO-FARMA BF000142

3-Amino-3-(2,3-dichlorophenyl)propanoic acid (CAS 117391-56-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9Cl2NO2 and a molecular weight of 234.07900 g/mol. It is also known as 3-(2,3-Dichlorophenyl)-beta-alanine, (RS)-3-Amino-3-(2,3-dichlorophenyl)-propionic acid and 3-AMINO-3-(2,3-DICHLORO-PHENYL)-PROPIONIC ACID. Key properties include a melting point of 232-235ºC, a boiling point of 363ºC at 760 mmHg, a density of 1.447 g/cm3 and a flash point of 173.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
117391-56-7
Jingsj CID
J-1018205-7
Molecular Formula
C9H9Cl2NO2
Chinese Name
3-氨基-3-(2,3-二氯苯基)丙酸
Molecular Weight
234.07900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point232-235ºC
Boiling Point363ºC at 760 mmHg
Density1.447 g/cm3
Flash Point173.3ºC

Frequently Asked Questions

What is the CAS number of 3-Amino-3-(2,3-dichlorophenyl)propanoic acid?

The CAS number of 3-Amino-3-(2,3-dichlorophenyl)propanoic acid is 117391-56-7.

What are the molecular formula and molecular weight of 3-Amino-3-(2,3-dichlorophenyl)propanoic acid?

3-Amino-3-(2,3-dichlorophenyl)propanoic acid has molecular formula C9H9Cl2NO2 and molecular weight 234.07900 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Amino-3-(2,3-dichlorophenyl)propanoic acid (CAS 117391-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1018205-7 (accessed 2026-10-23).

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