Description

3-Amino-3-(5-Methyl-Thiophen-2-Yl)-Propionic Acid is a high-purity, non-proteinogenic amino acid derivative featuring a thiophene heterocycle. This compound serves as a critical chiral building block and intermediate in advanced organic synthesis, valued for its unique structural motif that combines amino acid functionality with a heteroaromatic system. It is primarily utilized by research institutions and pharmaceutical development companies engaged in the creation of novel active pharmaceutical ingredients (APIs), peptide mimetics, and specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new therapeutic agents, particularly in medicinal chemistry programs.
• Peptidomimetic Synthesis: Used to incorporate heterocyclic amino acid analogs into peptide chains to enhance stability, bioavailability, or biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in asymmetric catalysis or metal-organic frameworks (MOFs).
• Chemical Biology Research: Employed in the study of enzyme inhibitors, receptor probes, and as a tool compound in biochemical assays.
• Fine Chemical Production: An intermediate in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	3-Amino-3-(5-Methyl-Thiophen-2-Yl)-Propionic Acid
CAS No.	98593-60-3
Molecular Formula	C8H11NO2S
Molecular Weight	185.24 g/mol
Synonyms	3-Amino-3-(5-methyl-2-thienyl)propanoic acid; β-Amino-β-(5-methyl-2-thienyl)propionic acid; 2-Thiophenepropanoic acid, β-amino-5-methyl-; (R/S)-3-Amino-3-(5-methylthiophen-2-yl)propanoic acid; 5-Methyl-2-thienyl-β-alanine; 3-Amino-3-(5-methyl-2-thienyl)propionic acid; DL-3-Amino-3-(5-methyl-2-thienyl)propionic acid
EINECS	Contact for details

Quality Control

Our 3-Amino-3-(5-Methyl-Thiophen-2-Yl)-Propionic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis, to ensure it meets the stringent requirements for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.