Description

Benzenethiol, 3,4,5-Trifluoro- (9Ci) is a fluorinated aromatic thiol building block of significant interest in advanced organic synthesis. Its value lies in the unique combination of a reactive thiol group and a highly electron-deficient, fluorinated benzene ring, enabling precise molecular design. This compound is primarily needed by researchers and process chemists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for constructing sulfur-containing bioactive molecules, such as kinase inhibitors and other targeted therapeutics.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides with enhanced properties.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the synthesis of monomers for advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Biology Probes: Useful for bioconjugation and the development of probes to study protein function and interactions.

Basic Information

Product Name	Benzenethiol, 3,4,5-Trifluoro- (9Ci)
CAS No.	443683-18-9
Molecular Formula	C6H3F3S
Molecular Weight	164.15 g/mol
Synonyms	3,4,5-Trifluorobenzenethiol; 3,4,5-Trifluorothiophenol; 3,4,5-Trifluorophenyl mercaptan; 1,2,3-Trifluoro-5-mercaptobenzene; 3,4,5-Trifluorobenzenethiol (9CI); 3,4,5-Trifluoro-benzenethiol; 3,4,5-Trifluorothioanisole precursor
EINECS	Contact for details

Quality Control

Our Benzenethiol, 3,4,5-Trifluoro- is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request to support your R&D and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and highly volatile nature, minimize exposure to air and handle under an inert atmosphere for long-term stability.

Specification

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