Description

1H-Pyrazole-4-Carbonitrile, 3-Amino-1-Methyl-5-(Methylamino)- is a high-value, multi-functional heterocyclic building block essential for advanced organic synthesis. Its unique pyrazole core with amino and nitrile functionalities makes it a critical intermediate for creating complex molecular architectures. This compound is primarily sought after by research and development teams 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 metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in display and lighting technologies.
• Coordination Chemistry & Ligand Design: The amino and nitrile groups act as donor sites for constructing metal-organic frameworks (MOFs) and catalytic complexes.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized heterocyclic dyes and colorants for high-performance applications.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory chemistry in university and CRO laboratories.

Basic Information

Product Name	1H-Pyrazole-4-Carbonitrile, 3-Amino-1-Methyl-5-(Methylamino)-
CAS No.	65889-75-0
Molecular Formula	C6H9N5
Molecular Weight	151.17 g/mol
Synonyms	3-Amino-1-methyl-5-(methylamino)-1H-pyrazole-4-carbonitrile; 5-(Methylamino)-1-methyl-1H-pyrazole-3,4-diamine-4-carbonitrile; 1-Methyl-3-amino-5-methylaminopyrazole-4-carbonitrile; 4-Cyano-3-amino-1-methyl-5-methylaminopyrazole; 65889-75-0; 3-Amino-1-methyl-5-methylamino-1H-pyrazole-4-carbonitrile
EINECS	Contact for details

Quality Control

Every batch of 1H-Pyrazole-4-Carbonitrile, 3-Amino-1-Methyl-5-(Methylamino)- is manufactured under strict quality management systems. We employ advanced analytical techniques, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the exacting standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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