Description

3-Chloro-2-Fluoro-4-Thiocyanatoaniline is a specialized halogenated aniline derivative featuring a unique thiocyanate functional group, making it a valuable multi-functional intermediate in advanced chemical synthesis. Its molecular structure is engineered to serve as a key building block for creating complex molecules with tailored properties. This compound is primarily sought after by research and development teams and process chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, where the thiocyanate group can contribute to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic systems or metal-organic frameworks (MOFs).
• Dye and Pigment Chemistry: Acts as an intermediate in the production of specialized dyes and functional pigments, leveraging its aromatic amine and halogen substituents.
• Material Science Research: Employed in the synthesis of monomers or additives for advanced polymers with specific optical or electronic properties.
• Chemical Biology Probes: Utilized to create molecular probes for studying biological processes due to its reactive handles for bioconjugation.

Basic Information

Product Name	3-Chloro-2-Fluoro-4-Thiocyanatoaniline
CAS No.	329926-78-5
Molecular Formula	C7H4ClFN2S
Molecular Weight	202.63 g/mol
Synonyms	4-Amino-2-chloro-3-fluorophenyl thiocyanate; 2-Chloro-3-fluoro-4-aminophenyl thiocyanate; 1-Amino-2-chloro-3-fluoro-4-thiocyanatobenzene; Benzenamine, 2-chloro-3-fluoro-4-thiocyanato-; 3-Chloro-2-fluoroaniline-4-thiocyanate; 4-Thiocyanato-3-chloro-2-fluoroaniline; 2-Fluoro-3-chloro-4-thiocyanatoaniline
EINECS	Contact for details

Quality Control

Every batch of 3-Chloro-2-Fluoro-4-Thiocyanatoaniline is produced and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles to support your R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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