Description

5-(4-Chlorophenyl)-1H-Tetrazole is a versatile heterocyclic organic compound featuring a tetrazole ring substituted with a 4-chlorophenyl group. This structure makes it a valuable synthetic intermediate and ligand in various advanced chemical processes. It is primarily sought by the pharmaceutical, agrochemical, and materials science industries for applications in catalysis, medicinal chemistry, and polymer synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing tetrazole bioisosteres for carboxyl groups.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where the tetrazole moiety enhances biological activity.
• Coordination Chemistry & Catalysis: Acts as a polydentate ligand for transition metals, forming complexes used in catalytic reactions and materials science.
• Polymer & Material Science: Employed as a monomer or cross-linking agent in the development of specialty polymers, including high-performance resins and energetic materials.
• Chemical Research & Development: A crucial reagent in organic synthesis for constructing complex nitrogen-containing heterocycles in academic and industrial R&D settings.

Basic Information

Product Name	5-(4-Chlorophenyl)-1H-Tetrazole
CAS No.	16687-61-9
Molecular Formula	C7H5ClN4
Molecular Weight	180.60 g/mol
Synonyms	5-(4-Chlorophenyl)-1H-tetrazole; 5-(p-Chlorophenyl)-1H-tetrazole; 1H-Tetrazole, 5-(4-chlorophenyl)-; 4-Chlorophenyltetrazole; p-Chlorophenyltetrazole; 5-(4-Chlorophenyl)tetrazole; (4-Chlorophenyl)-1H-tetrazol-5-yl
EINECS	Contact for details

Quality Control

Our 5-(4-Chlorophenyl)-1H-Tetrazole is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.