3-amino-3-(3-thienyl)propanoic acid

3-氨基-3-(3-噻吩基)丙酸

Also known as: 3-amino-3-thiophen-3-ylpropanoic acid, DL-3-(3-thienyl)-beta-alanine, D,L-beta-(3-thienyl)-beta-alanine, RARECHEM AK HC S195, Zinc00170335

3-amino-3-(3-thienyl)propanoic acid (CAS 3310-99-4) 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 3-amino-3-thiophen-3-ylpropanoic acid, DL-3-(3-thienyl)-beta-alanine and D,L-beta-(3-thienyl)-beta-alanine. Key property: a melting point of 208-210ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3310-99-4
Jingsj CID
J-1157669-5
Molecular Formula
C7H9NO2S
Chinese Name
3-氨基-3-(3-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

Melting Point208-210ºC

Frequently Asked Questions

What is the CAS number of 3-amino-3-(3-thienyl)propanoic acid?

The CAS number of 3-amino-3-(3-thienyl)propanoic acid is 3310-99-4.

What are the molecular formula and molecular weight of 3-amino-3-(3-thienyl)propanoic acid?

3-amino-3-(3-thienyl)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. "3-amino-3-(3-thienyl)propanoic acid (CAS 3310-99-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1157669-5 (accessed 2026-10-24).

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