Description

3-[(Thien-2-Ylsulfonyl)Amino]Propanoic Acid is a specialized organic compound featuring a thiophene sulfonamide moiety linked to a propanoic acid chain. This unique structure makes it a valuable intermediate in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by R&D chemists and process development scientists working in medicinal chemistry and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting enzyme inhibition.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for developing new therapeutic agents.
• Bioconjugation & Probe Development: Serves as a linker or functional handle for creating chemical probes, diagnostic agents, or targeted drug conjugates.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to introduce the thienylsulfonamide functional group into more complex molecular architectures.
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and herbicides.
• Material Science Precursor: Can be utilized in the synthesis of specialized monomers or ligands for advanced polymeric or coordination materials.

Basic Information

Product Name	3-[(Thien-2-Ylsulfonyl)Amino]Propanoic Acid
CAS No.	82068-12-0
Molecular Formula	C7H9NO4S2
Molecular Weight	235.28 g/mol
Synonyms	3-[(Thiophen-2-ylsulfonyl)amino]propanoic acid; 2-Thiophenesulfonamide, N-(2-carboxyethyl)-; β-Alanine, N-(2-thienylsulfonyl)-; 3-[(2-Thienylsulfonyl)amino]propionic Acid; N-(2-Thiophenesulfonyl)-β-alanine; 82068-12-0; 3-(Thiophene-2-sulfonylamino)-propionic acid
EINECS	Contact for details

Quality Control

Our 3-[(Thien-2-Ylsulfonyl)Amino]Propanoic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.