Description

7-Fluorobenzo[D]Thiazol-2(3H)-One is a high-value fluorinated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmaceuticals and agrochemicals, where the fluorine atom and thiazolone core impart desirable biological activity and metabolic stability. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial synthon for the synthesis of fluorinated drug candidates, particularly in kinase inhibitor and antimicrobial research.
• Agrochemical Research: Used in developing new generations of herbicides and fungicides that leverage the fluorine atom for enhanced efficacy and environmental profile.
• Material Science Precursor: Serves as a building block for specialty polymers and organic electronic materials requiring fluorinated heterocyclic components.
• Chemical Biology Probe Development: Employed in the design and synthesis of fluorescent tags and activity-based probes for studying biological systems.
• Organic Synthesis Building Block: Utilized in palladium-catalyzed cross-coupling reactions, nucleophilic substitutions, and cyclization reactions to create diverse chemical libraries.

Basic Information

Product Name	7-Fluorobenzo[D]Thiazol-2(3H)-One
CAS No.	1188047-21-3
Molecular Formula	C7H4FNO2S
Molecular Weight	185.18 g/mol
Synonyms	7-Fluorobenzo[d]thiazol-2(3H)-one; 7-Fluoro-2,3-dihydro-1,3-benzothiazol-2-one; 7-Fluoro-2-benzothiazolinone; 2-Hydroxy-7-fluorobenzothiazole; 7-Fluoro-2(3H)-benzothiazolone; 7-F-BTO; 1188047-21-3; 7-Fluorobenzo[d]thiazole-2(3H)-one
EINECS	Contact for details

Quality Control

Our 7-Fluorobenzo[D]Thiazol-2(3H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect this light-sensitive material from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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