Description

1H-Pyrazole-3,4-Diamine, 5-Methyl-1-Propyl- is a high-purity, functionalized pyrazole derivative with a diamine substitution pattern. This compound is a critical pharmaceutical intermediate and a versatile building block in organic synthesis, valued for its ability to introduce complex heterocyclic frameworks. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition or acting as enzyme modulators.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and insecticides with specific modes of action.
• Ligand & Catalyst Development: Used to create complex chelating ligands for metal catalysis and coordination chemistry applications.
• Functional Material Research: Serves as a monomer or cross-linking agent in the development of advanced polymers and dyes.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Academic & Industrial R&D: Fundamental research chemical for exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	1H-Pyrazole-3,4-Diamine, 5-Methyl-1-Propyl-
CAS No.	199341-59-8
Molecular Formula	C7H14N4
Molecular Weight	154.21 g/mol
Synonyms	5-Methyl-1-propyl-1H-pyrazole-3,4-diamine; 3,4-Diamino-5-methyl-1-propylpyrazole; 1-Propyl-5-methyl-1H-pyrazole-3,4-diamine; 5-Methyl-1-propyl-1H-3,4-pyrazolediamine; 199341-59-8; 5-Methyl-1-n-propylpyrazole-3,4-diamine; 1H-Pyrazole-3,4-diamine, 5-methyl-1-propyl-
EINECS	Contact for details

Quality Control

Our 1H-Pyrazole-3,4-Diamine, 5-Methyl-1-Propyl- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed specifications are provided for each lot to support your quality assurance and regulatory needs.

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 should be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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