Description

4-Fluoro-2-Methylphenyl Isothiocyanate is a versatile aromatic isothiocyanate derivative, a crucial building block in advanced organic synthesis. Its value lies in its reactive isothiocyanate group, which readily undergoes addition and cyclization reactions to form heterocyclic cores. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of thiourea derivatives and heterocyclic compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging the fluorine and isothiocyanate functionalities.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialized polymers and resins.
• Chemical Research: A valuable reagent for constructing complex molecular architectures in medicinal and process chemistry.
• Ligand Synthesis: Used to prepare novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-Fluoro-2-Methylphenyl Isothiocyanate
CAS No.	52317-97-2
Molecular Formula	C8H6FNS
Molecular Weight	167.20 g/mol
Synonyms	2-Methyl-4-fluorophenyl isothiocyanate; 4-Fluoro-o-tolyl isothiocyanate; 1-Fluoro-4-isothiocyanato-2-methylbenzene; (4-Fluoro-2-methylphenyl) isothiocyanate; 4-Fluoro-2-methylbenzenisothiocyanate; NSC 405120; 2-Methyl-4-fluorophenyl mustard oil
EINECS	Contact for details

Quality Control

Our 4-Fluoro-2-Methylphenyl Isothiocyanate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent decomposition.

Specification

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