Description

4-Fluoro-2(3H)-Benzothiazolonehydrazone is a specialized heterocyclic organic compound featuring a benzothiazolone core substituted with a fluoro group and a hydrazone moiety. This unique molecular structure makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex pharmacologically active molecules. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic scaffold.
• Chemical Biology Probe: Serves as a precursor for creating molecular probes to study enzyme function or protein interactions in biological systems.
• Material Science Research: Potential intermediate for synthesizing organic electronic materials or specialty polymers with unique properties.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO laboratory settings.

Basic Information

Item	Details
Product Name	4-Fluoro-2(3H)-Benzothiazolonehydrazone
CAS No.	753441-57-5
Molecular Formula	C7H6FN3OS
Molecular Weight	199.21 g/mol
Synonyms	4-Fluoro-2-benzothiazolol hydrazone; 4-Fluoro-2-hydroxybenzothiazole hydrazone; 4-Fluoro-2(3H)-benzothiazolone hydrazone; 2-Hydrazinylidene-4-fluoro-2,3-dihydro-1,3-benzothiazol-3-one; (4-Fluoro-3-oxo-2,3-dihydrobenzo[d]thiazol-2-ylidene)hydrazine; 4-Fluoro-1,3-benzothiazol-2(3H)-one hydrazone
EINECS	Contact for details

Quality Control

Every batch of 4-Fluoro-2(3H)-Benzothiazolonehydrazone is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. Comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), is performed. A Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment to guarantee traceability and consistency for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon to maintain optimal purity and stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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