Description

2-Thiazolecarbonitrile, 5-Chloro- is a versatile and high-value heterocyclic building block, primarily recognized for its role as a key synthetic intermediate in advanced organic chemistry. Its value lies in the reactive nitrile and chloro substituents on the thiazole ring, which allow for selective functionalization and the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors, where it is used to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or central nervous system disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides with improved efficacy.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Functional Material Research: Employed in the development of organic semiconductors, liquid crystals, or fluorescent dyes due to its electron-deficient thiazole core.
• Chemical Biology Probes: Utilized to build molecular probes for studying biological processes and enzyme mechanisms.
• Custom Synthesis and R&D: A valuable reagent for contract research organizations (CROs) and academic laboratories engaged in exploratory organic synthesis.

Basic Information

Product Name	2-Thiazolecarbonitrile, 5-Chloro-
CAS No.	98020-94-1
Molecular Formula	C4HClN2S
Molecular Weight	144.58 g/mol
Synonyms	5-Chloro-1,3-thiazole-2-carbonitrile; 5-Chloro-2-cyanothiazole; 5-Chlorothiazole-2-carbonitrile; 2-Cyano-5-chlorothiazole; 5-Chloro-2-thiazolecarbonitrile; 98020-94-1
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our fine chemical intermediates. Each batch of 5-Chloro-2-thiazolecarbonitrile is analyzed using advanced techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. Our quality system is designed to support cGMP and ISO standards for traceability and reliability, meeting the exacting requirements of global R&D and production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container tightly sealed in a dry environment to prevent moisture absorption. 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%

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