Description

5-(4-Bromo-Phenyl)-2H-Tetrazole is a versatile heterocyclic organic compound featuring a tetrazole ring substituted with a 4-bromophenyl group. This specific molecular architecture makes it a valuable pharmaceutical intermediate and a key building block in medicinal chemistry and materials science. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of more complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing tetrazole bioisosteres for carboxylic acids.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Material Science: Acts as a ligand in coordination chemistry and a monomer or cross-linking agent in the development of advanced polymers and functional materials.
• Chemical Research: Employed in academic and industrial R&D for exploring new synthetic pathways and creating compound libraries for biological screening.
• Coordination Chemistry: Utilized as a nitrogen-donor ligand for the preparation of metal-organic frameworks (MOFs) and catalysts.

Basic Information

Product Name	5-(4-Bromo-Phenyl)-2H-Tetrazole
CAS No.	50907-23-8
Molecular Formula	C7H5BrN4
Molecular Weight	225.05 g/mol
Synonyms	5-(4-Bromophenyl)-1H-tetrazole; 5-(p-Bromophenyl)tetrazole; 4-Bromophenyltetrazole; 1H-Tetrazole, 5-(4-bromophenyl)-; 5-(4-Bromophenyl)tetrazole; 5-(4-Bromophenyl)-2H-1,2,3,4-tetrazole
EINECS	Contact for details

Quality Control

Our 5-(4-Bromo-Phenyl)-2H-Tetrazole is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates.

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). This product is hygroscopic (moisture-sensitive) and should be kept under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.