Description

2-Mercaptobenzyl Alcohol is a versatile sulfur-containing aromatic compound that serves as a critical building block in advanced organic synthesis. Its bifunctional nature, featuring both a thiol and a benzylic alcohol group, makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is particularly sought after by research and development teams in the pharmaceutical and agrochemical sectors for applications such as ligand synthesis and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing drug candidates, particularly those requiring thioether or disulfide linkages.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides where the mercapto group introduces specific biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for chelating ligands in metal-catalyzed reactions and coordination chemistry.
• Polymer Modification: Acts as a chain transfer agent or functional monomer to introduce sulfur moieties into polymer backbones.
• Fine Chemical Synthesis: Intermediate for flavors, fragrances, and other specialty chemicals requiring benzyl alcohol derivatives.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies.

Basic Information

Product Name	2-Mercaptobenzyl Alcohol
CAS No.	4521-31-7
Molecular Formula	C7H8OS
Molecular Weight	140.20 g/mol
Synonyms	2-(Mercaptomethyl)phenol; o-(Hydroxymethyl)benzenethiol; (2-Hydroxyphenyl)methanethiol; 2-Mercaptobenzyl alcohol; Benzenemethanethiol, 2-hydroxy-; 2-Hydroxybenzyl mercaptan; o-Mercaptobenzyl alcohol; 2-Hydroxybenzylthiol
EINECS	Contact for details

Quality Control

Our 2-Mercaptobenzyl Alcohol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Due to its easily oxidized nature, minimize exposure to air during handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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