Description

5-Amino-1-(3-Bromophenyl)-3-Methyl-1H-Pyrazole-4-Carbonitrile is a high-purity, multi-functional pyrazole derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both amino and nitrile functional groups on the pyrazole core, makes it an exceptionally versatile intermediate for constructing complex heterocyclic systems. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used to develop novel herbicides, fungicides, and insecticides by serving as a core scaffold for new active molecules.
• Material Science: Acts as a monomer or functionalizing agent in the creation of specialty polymers and advanced organic electronic materials.
• Chemical Synthesis: Employed in academic and industrial research laboratories for constructing complex heterocycles, such as fused pyrazoles and other nitrogen-containing compounds.
• Dye & Pigment Intermediate: Utilized in the development of specialized colorants and photographic chemicals due to its chromophoric potential.

Basic Information

Product Name	5-Amino-1-(3-Bromophenyl)-3-Methyl-1H-Pyrazole-4-Carbonitrile
CAS No.	1072944-89-8
Molecular Formula	C11H9BrN4
Molecular Weight	277.12 g/mol
Synonyms	5-Amino-1-(3-bromophenyl)-3-methyl-1H-pyrazole-4-carbonitrile; 1-(3-Bromophenyl)-3-methyl-5-amino-1H-pyrazole-4-carbonitrile; 3-Methyl-5-amino-1-(3-bromophenyl)pyrazole-4-carbonitrile; 4-Cyano-5-amino-1-(3-bromophenyl)-3-methylpyrazole; 1072944-89-8; 5-Amino-1-(3-bromophenyl)-3-methylpyrazole-4-carbonitrile
EINECS	Contact for details

Quality Control

Our 5-Amino-1-(3-Bromophenyl)-3-Methyl-1H-Pyrazole-4-Carbonitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry best practices for fine 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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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