Description

Benzothiazole, 2-(Chloromethyl)-7-Fluoro-6-Methyl- (9Ci) is a high-value, multi-functional heterocyclic building block characterized by its benzothiazole core substituted with reactive chloromethyl and fluoro-methyl groups. This compound matters for its role as a critical synthetic intermediate in the development of advanced materials and active pharmaceutical ingredients (APIs), enabling precise molecular modifications. It is primarily needed by research chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and insecticides with enhanced efficacy.
• Material Science Research: Used in the creation of organic semiconductors, liquid crystals, and fluorescent dyes.
• Ligand and Catalyst Development: Serves as a scaffold for designing novel ligands in transition metal catalysis.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying enzyme function and cellular processes.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules.

Basic Information

Product Name	Benzothiazole, 2-(Chloromethyl)-7-Fluoro-6-Methyl- (9Ci)
CAS No.	131105-86-7
Molecular Formula	C9H7ClFNS
Molecular Weight	215.67 g/mol
Synonyms	2-(Chloromethyl)-7-fluoro-6-methylbenzothiazole; 7-Fluoro-6-methyl-2-(chloromethyl)benzothiazole; 2-Chloromethyl-7-fluoro-6-methylbenzothiazole; 131105-86-7; Benzothiazole, 2-(chloromethyl)-7-fluoro-6-methyl-; 6-Methyl-7-fluoro-2-chloromethylbenzothiazole
EINECS	Contact for details

Quality Control

Our Benzothiazole, 2-(Chloromethyl)-7-Fluoro-6-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research 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 each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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