Description

3-Mercaptopropionic Acid Benzyl Ester is a sulfur-containing organic compound that serves as a versatile intermediate and building block in advanced chemical synthesis. Its molecular structure, featuring both a thiol and an ester functional group, makes it a valuable reagent for introducing specific functionalities into target molecules. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to develop novel compounds and materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring thiol or disulfide linkages.
• Polymer Modification: Acts as a chain transfer agent or cross-linking agent in the production of specialty polymers and resins.
• Agrochemical Synthesis: Serves as a key building block for creating novel pesticides and herbicides with specific activity profiles.
• Ligand and Catalyst Preparation: Utilized in the preparation of metal-chelating ligands for catalytic systems.
• Flavor and Fragrance Industry: Employed as a precursor for synthesizing sulfur-containing aroma compounds.
• Research & Development: A crucial reagent in organic synthesis for constructing complex molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	3-Mercaptopropionic Acid Benzyl Ester
CAS No.	16850-00-3
Molecular Formula	C10H12O2S
Molecular Weight	196.27 g/mol
Synonyms	Benzyl 3-Mercaptopropionate; Benzyl β-Mercaptopropionate; 3-Mercaptopropionic Acid Benzyl Ester; Benzyl 3-Sulfanylpropanoate; Propanoic acid, 3-mercapto-, phenylmethyl ester; Benzyl Ester of 3-Mercaptopropionic Acid; β-Mercaptopropionic Acid Benzyl Ester
EINECS	240-877-6

Quality Control

Our 3-Mercaptopropionic Acid Benzyl Ester is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques like GC and HPLC to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance 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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.530 - 1.540
Specific Gravity (20°C)	1.140 - 1.160

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