Description

2-(Benzylthio)Propanoic Acid is a versatile sulfur-containing organic acid derivative, serving as a critical building block in advanced chemical synthesis. Its core value lies in its unique molecular structure, which combines a reactive carboxylic acid group with a benzyl-protected thioether moiety, enabling its use in the creation of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries who require high-purity intermediates for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes or receptors where the thioether linkage is pharmacologically relevant.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators that benefit from the incorporation of sulfur-based functional groups.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal complexation.
• Polymer Modification: Employed to introduce sulfur-containing side chains into polymers, altering properties like adhesion, thermal stability, or chemical resistance.
• Organic Synthesis Building Block: Utilized in various organic reactions, including nucleophilic substitutions and coupling reactions, to construct more complex molecular architectures.
• Flavor and Fragrance Industry: Potential intermediate for synthesizing certain sulfur-containing aroma compounds, though typically requiring high-purity grades.

Basic Information

Product Name	2-(Benzylthio)Propanoic Acid
CAS No.	2899-64-1
Molecular Formula	C10H12O2S
Molecular Weight	196.27 g/mol
Synonyms	2-(Benzylthio)propionic Acid; α-(Benzylthio)propionic Acid; (Benzylthio)propanoic Acid; 2-(Phenylmethylthio)propanoic Acid; NSC 403697; 2-(Benzylsulfanyl)propanoic Acid; Propanoic acid, 2-[(phenylmethyl)thio]-; Benzyl 2-carboxyethyl sulfide
EINECS	220-795-3

Quality Control

Our 2-(Benzylthio)Propanoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing results from HPLC, NMR, and other relevant analytical methods. Our quality commitment ensures material consistency and supports your R&D and production needs.

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 away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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