Description

2-Chloro-4-Fluorobenzothiazole is a high-value fluorinated benzothiazole derivative, a crucial heterocyclic building block in advanced organic synthesis. Its core value lies in enabling the development of novel compounds with enhanced biological activity and material properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate in drug discovery and crop protection.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in oncology and CNS (Central Nervous System) therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides, fungicides, and insecticides with improved efficacy.
• Material Science Research: Serves as a precursor for functionalized polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized fluorinated dyes and pigments for high-performance applications.
• Chemical Biology Probes: Utilized in the creation of molecular probes for studying biological processes and enzyme functions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	2-Chloro-4-Fluorobenzothiazole
CAS No.	182344-56-5
Molecular Formula	C7H3ClFNS
Molecular Weight	187.62 g/mol
Synonyms	4-Fluoro-2-chlorobenzothiazole; 2-Chloro-4-fluorobenzo[d]thiazole; 2-Chloro-4-fluoro-1,3-benzothiazole; Benzo[d]thiazole, 2-chloro-4-fluoro-; 182344-56-5; 4-Fluoro-2-chloro-1,3-benzothiazole; 2-Chloro-4-fluorobenzothiazole
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-Fluorobenzothiazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) is supplied with each batch, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and production 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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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