Description

Benzenemethanethiol, 2,3-Difluoro- (9Ci) is a specialized fluorinated aromatic thiol building block. This compound is valued for its unique molecular structure, which combines a reactive thiol (-SH) group with a difluorinated benzene ring, enabling precise chemical modifications. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the fluorine atoms can enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of advanced polymers and functionalized surfaces with specific chemical or electronic properties.
• Chemical Biology Probes: Useful for synthesizing probes that study protein function and enzyme activity through thiol-specific conjugation.

Basic Information

Product Name	Benzenemethanethiol, 2,3-Difluoro- (9Ci)
CAS No.	412950-51-7
Molecular Formula	C7H6F2S
Molecular Weight	160.19 g/mol
Synonyms	2,3-Difluorobenzyl mercaptan; (2,3-Difluorophenyl)methanethiol; α,2,3-Trifluorotoluene thiol; 2,3-Difluoro-α-toluenethiol; 2,3-Difluorobenzylthiol; 1-(Mercaptomethyl)-2,3-difluorobenzene; 2,3-Difluoro-α-methylbenzenethiol
EINECS	Contact for details

Quality Control

Our Benzenemethanethiol, 2,3-Difluoro- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated area, away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.