Description

3-[(3-Chlorobenzyl)Sulfanyl]-5-Methyl-4-Isothiazolecarbonitrile is a specialized organic compound belonging to the isothiazole family, characterized by its unique chlorobenzylthio and nitrile functional groups. This heterocyclic building block is of significant value in advanced chemical synthesis, particularly for the development of novel agrochemicals and pharmaceuticals. It serves as a critical intermediate for researchers and manufacturers in the fine chemical and life science industries seeking to create new active ingredients with tailored properties.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of novel fungicides, herbicides, and insecticides, leveraging the bioactivity of the isothiazole core.
• Pharmaceutical Research: Used as a sophisticated building block in medicinal chemistry for the development of new drug candidates, particularly in areas targeting enzymes and receptors.
• Chemical Synthesis: Serves as a versatile intermediate in organic synthesis for constructing complex molecules, utilizing its reactive nitrile and sulfide groups.
• Material Science Research: Investigated for the development of advanced functional materials, such as ligands for catalysts or components in specialty polymers.

Basic Information

Product Name	3-[(3-Chlorobenzyl)Sulfanyl]-5-Methyl-4-Isothiazolecarbonitrile
CAS No.	338778-17-9
Molecular Formula	C12H9ClN2S2
Molecular Weight	280.79 g/mol
Synonyms	5-Methyl-3-[(3-chlorophenyl)methyl]thio-4-isothiazolecarbonitrile; 3-((3-Chlorobenzyl)thio)-5-methyl-4-isothiazolecarbonitrile; 4-Cyano-5-methyl-3-[(3-chlorobenzyl)thio]isothiazole; 3-(3-Chlorobenzylsulfanyl)-5-methylisothiazole-4-carbonitrile; 338778-17-9; 3-[(3-Chlorobenzyl)thio]-5-methyl-4-isothiazolecarbonitrile
EINECS	Contact for details

Quality Control

Our production of 3-[(3-Chlorobenzyl)Sulfanyl]-5-Methyl-4-Isothiazolecarbonitrile adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is manufactured and tested in facilities that follow cGMP principles where applicable. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing key parameters such as identity, purity, and impurity profile as determined by advanced analytical techniques including HPLC, GC, and NMR.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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