Description

5-(Ethylthio)-3-(Methylthio)-4-Isothiazolecarbonitrile is a specialized heterocyclic organic compound featuring a unique isothiazole core functionalized with sulfur-based alkyl groups and a nitrile moiety. This molecular structure makes it a valuable advanced intermediate for the synthesis of complex agrochemicals and pharmaceuticals. It is primarily sought by research and development teams in the agrochemical and fine chemical sectors for creating novel active ingredients.

Application

• Agrochemical Intermediate: A key building block for the synthesis of novel fungicides, herbicides, and insecticides, leveraging the bioactivity of the isothiazole ring.
• Pharmaceutical Research: Serves as a versatile precursor in medicinal chemistry for developing new therapeutic agents with potential antimicrobial or anti-inflammatory properties.
• Fine Chemical Synthesis: Used in the production of complex, high-value specialty chemicals for various industrial applications.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific electronic or structural characteristics.

Basic Information

Product Name	5-(Ethylthio)-3-(Methylthio)-4-Isothiazolecarbonitrile
CAS No.	25882-58-0
Molecular Formula	C7H8N2S3
Molecular Weight	216.35 g/mol
Synonyms	3-Methylthio-5-ethylthio-4-isothiazolecarbonitrile; 4-Cyano-5-ethylthio-3-methylthio-isothiazole; 5-Ethylthio-3-methylthio-4-isothiazolecarbonitrile; 4-Isothiazolecarbonitrile, 5-(ethylthio)-3-(methylthio)-; NSC 286087
EINECS	Contact for details

Quality Control

Our production of 5-(Ethylthio)-3-(Methylthio)-4-Isothiazolecarbonitrile adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing all specifications are provided to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%

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