Description

2(R)-Acetylthio-Benzenepropanoic Acid is a chiral, sulfur-containing organic acid derivative of significant interest in advanced synthetic chemistry. This compound serves as a versatile and high-value building block for the synthesis of complex molecules, particularly in the pharmaceutical sector. It is primarily sought after by research institutions and manufacturers engaged in the development of active pharmaceutical ingredients (APIs), fine chemicals, and specialized agrochemicals where stereochemical purity is paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel therapeutic agents, including enzyme inhibitors and receptor modulators.
• Fine Chemical Synthesis: Used in the preparation of complex, high-value organic compounds requiring specific stereochemistry and functional groups.
• Agrochemical Research: Employed in the development of new, more effective pesticides and herbicides with targeted modes of action.
• Biochemical Research: Utilized as a precursor or standard in studies involving sulfur metabolism or thiol-based biochemical pathways.
• Material Science: Potential application in the synthesis of specialized polymers or ligands for catalysis.

Basic Information

Product Name	2(R)-Acetylthio-Benzenepropanoic Acid
CAS No.	57359-76-9
Molecular Formula	C11H12O3S
Molecular Weight	224.27 g/mol
Synonyms	(R)-2-Acetylthio-3-phenylpropanoic Acid; (R)-α-Acetylthio-β-phenylpropionic Acid; (2R)-2-(Acetylsulfanyl)-3-phenylpropanoic Acid; Benzenepropanoic acid, 2-(acetylthio)-, (2R)-; (R)-2-(Acetylthio)-3-phenylpropanoic acid; (R)-S-Acetyl-3-phenyl-2-mercaptopropionic Acid; 2(R)-Acetylthio-3-phenylpropionic Acid
EINECS	Contact for details

Quality Control

Our 2(R)-Acetylthio-Benzenepropanoic Acid is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) providing specifications for identity, purity, and chiral excess is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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