2-Amino-3-(1,3-thiazol-2-yl)propanoic acid

2-氨基-3-(噻唑-2-基)丙酸

Also known as: 3-(2-Thiazolyl)-DL-alanine, BETA-(2-THIAZOLYL)-DL-ALANINE, DL-2-Thiazolylalanine, 2-Amino-3-(thiazol-2-yl)propanoic acid, 2-Amino-3-(2-thiazolyl)propionic acid, H-DL-Ala(2-thiazolyl)-OH, MFCD00011560

2-Amino-3-(1,3-thiazol-2-yl)propanoic acid (CAS 1596-65-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O2S and a molecular weight of 172.20500 g/mol. It is also known as 3-(2-Thiazolyl)-DL-alanine, BETA-(2-THIAZOLYL)-DL-ALANINE and DL-2-Thiazolylalanine. Key properties include a melting point of 202-204ºC(lit.), a boiling point of 339.9ºC at 760 mmHg, a density of 1.433 g/cm3 and a flash point of 159.4ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1596-65-2
Jingsj CID
J-18123-5
Molecular Formula
C6H8N2O2S
Chinese Name
2-氨基-3-(噻唑-2-基)丙酸
Molecular Weight
172.20500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point202-204ºC(lit.)
Boiling Point339.9ºC at 760 mmHg
Density1.433 g/cm3
Flash Point159.4ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Amino-3-(1,3-thiazol-2-yl)propanoic acid?

The CAS number of 2-Amino-3-(1,3-thiazol-2-yl)propanoic acid is 1596-65-2.

What are the molecular formula and molecular weight of 2-Amino-3-(1,3-thiazol-2-yl)propanoic acid?

2-Amino-3-(1,3-thiazol-2-yl)propanoic acid has molecular formula C6H8N2O2S and molecular weight 172.20500 g/mol.

Is 2-Amino-3-(1,3-thiazol-2-yl)propanoic acid hazardous?

2-Amino-3-(1,3-thiazol-2-yl)propanoic acid 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. "2-Amino-3-(1,3-thiazol-2-yl)propanoic acid (CAS 1596-65-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18123-5 (accessed 2026-10-24).

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