Description

Benzenepropanethioic Acid, S-2-Pyridinyl Ester is a specialized organosulfur compound featuring a thioester linkage to a pyridinyl moiety. This unique structure makes it a valuable intermediate in organic synthesis, particularly for the construction of complex molecules in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists working in fine chemical and active pharmaceutical ingredient (API) manufacturing. Its defined reactivity profile offers a strategic advantage in introducing specific functional groups under controlled conditions.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those containing sulfur or pyridine heterocycles.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides.
• Ligand Precursor: Serves as a starting material for the preparation of specialized ligands in catalysis and coordination chemistry.
• Chemical Biology Probe: Utilized in the development of activity-based probes and other tools for studying enzymatic processes.
• Material Science Research: Investigated as a monomer or modifier in the creation of advanced polymeric materials with specific properties.

Basic Information

Product Name	Benzenepropanethioic Acid, S-2-Pyridinyl Ester
CAS No.	43125-15-1
Molecular Formula	C14H13NOS
Molecular Weight	243.32 g/mol
Synonyms	S-(Pyridin-2-yl) 3-phenylpropanethioate; 3-Phenylpropanethioic Acid S-2-Pyridinyl Ester; 2-Pyridyl 3-Phenylpropionthiolate; 2-Pyridyl 3-Phenylpropanethioate; 3-Phenylpropionic Acid 2-Pyridyl Thioester; Benzenepropanethioic Acid, S-(2-Pyridinyl) Ester; 43125-15-1; 2-Pyridyl 3-phenylpropionate thioester
EINECS	Contact for details

Quality Control

Every batch of Benzenepropanethioic Acid, S-2-Pyridinyl Ester is produced and tested under strict quality management protocols to ensure consistency and reliability for research and scale-up purposes. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and degradation.

Specification

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