(R)-3-Amino-3-(thiophen-2-yl)propanoic acid

(R)-3-氨基-3-(2-噻吩基)丙酸

Also known as: (R)-3-Amino-3-(2-thienyl)propionic acid, (R)-3-Amino-3-thiophen-2-ylpropionic acid, H-b-Ala-(2-thienyl)-OH

(R)-3-Amino-3-(thiophen-2-yl)propanoic acid (CAS 73495-10-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NO2S and a molecular weight of 171.21700 g/mol. It is also known as (R)-3-Amino-3-(2-thienyl)propionic acid, (R)-3-Amino-3-thiophen-2-ylpropionic acid and H-b-Ala-(2-thienyl)-OH. Key properties include a boiling point of 327.6ºC at 760 mmHg, a density of 1.345g/cm3 and a flash point of 151.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
73495-10-0
Jingsj CID
J-1074765-0
Molecular Formula
C7H9NO2S
Chinese Name
(R)-3-氨基-3-(2-噻吩基)丙酸
Molecular Weight
171.21700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point327.6ºC at 760 mmHg
Density1.345g/cm3
Flash Point151.9ºC

Frequently Asked Questions

What is the CAS number of (R)-3-Amino-3-(thiophen-2-yl)propanoic acid?

The CAS number of (R)-3-Amino-3-(thiophen-2-yl)propanoic acid is 73495-10-0.

What are the molecular formula and molecular weight of (R)-3-Amino-3-(thiophen-2-yl)propanoic acid?

(R)-3-Amino-3-(thiophen-2-yl)propanoic acid has molecular formula C7H9NO2S and molecular weight 171.21700 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-3-Amino-3-(thiophen-2-yl)propanoic acid (CAS 73495-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1074765-0 (accessed 2026-10-25).

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