Description

1H-Pyrazole-4,5-Diamine, 3-Methyl-1-Propyl- is a specialized heterocyclic diamine building block with the CAS number 216320-84-2. This compound is valued for its role as a versatile intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical and agrochemical research. It is essential for chemists and manufacturers developing active ingredients, dyes, and functional materials who require high-purity, reliable synthetic precursors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides due to its heterocyclic structure.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized colorants and functional dyes.
• Coordination Chemistry & Ligand Synthesis: Utilized to create complexing agents and ligands for catalysis and material science applications.
• Organic Electronic Materials: Investigated as a component in the synthesis of materials for organic light-emitting diodes (OLEDs) and semiconductors.
• Research & Development: A critical reagent in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	1H-Pyrazole-4,5-Diamine, 3-Methyl-1-Propyl-
CAS No.	216320-84-2
Molecular Formula	C7H14N4
Molecular Weight	154.21 g/mol
Synonyms	3-Methyl-1-propyl-1H-pyrazole-4,5-diamine; 4,5-Diamino-3-methyl-1-propylpyrazole; 1-Propyl-3-methyl-1H-pyrazole-4,5-diamine; 3-Methyl-1-propyl-4,5-diaminopyrazole; 216320-84-2; 1H-Pyrazole-4,5-diamine, 3-methyl-1-propyl-; Pyrazole-4,5-diamine derivative
EINECS	Contact for details

Quality Control

Our 1H-Pyrazole-4,5-Diamine, 3-Methyl-1-Propyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and support your quality assurance processes.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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