Description

5-Methyl-1-Phenyl-(1H-Pyrazol-4-Ylmethyl)Amine Hydrochloride is a high-purity organic salt with the CAS number 1031843-25-0, serving as a critical building block in advanced chemical synthesis. This compound is valued for its role as a versatile amine intermediate, enabling the development of novel active pharmaceutical ingredients and specialty agrochemicals. It is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging the pyrazole core for biological activity.
• Chemical Research & Development: Serves as a versatile building block for constructing complex heterocyclic compounds in academic and industrial R&D settings.
• Fine Chemical Production: Integral to the manufacture of specialty chemicals, dyes, and functional materials requiring specific amine functionalities.
• Ligand and Catalyst Development: Utilized in the creation of novel ligands for catalytic systems in asymmetric synthesis.

Basic Information

Product Name	5-Methyl-1-Phenyl-(1H-Pyrazol-4-Ylmethyl)Amine Hydrochloride
CAS No.	1031843-25-0
Molecular Formula	C11H14N3·HCl
Molecular Weight	223.71 g/mol (Free base: 188.25 g/mol)
Synonyms	1-Phenyl-5-methyl-1H-pyrazol-4-ylmethanamine hydrochloride; (1-Phenyl-5-methyl-1H-pyrazol-4-yl)methanamine hydrochloride; 4-(Aminomethyl)-1-phenyl-5-methyl-1H-pyrazole hydrochloride; 5-Methyl-1-phenyl-1H-pyrazole-4-methanamine hydrochloride; 1-Phenyl-5-methylpyrazole-4-methylamine hydrochloride; 5-Methyl-1-phenyl-4-pyrazolemethylamine HCl; 1031843-25-0
EINECS	Contact for details

Quality Control

Our 5-Methyl-1-Phenyl-(1H-Pyrazol-4-Ylmethyl)Amine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to cGMP standards and regulatory compliance (REACH, FDA DMF where applicable) ensures a reliable supply for demanding industrial and research applications.

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 prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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