Description

1-(3-Methoxy-Benzyl)-1H-Pyrazol-4-Ylamine is a high-purity pyrazole derivative building block essential for advanced organic synthesis. This compound serves as a critical intermediate in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily required by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly in kinase inhibitor and other small-molecule therapeutic research.
• Agrochemical Synthesis: Used in the development of new generation pesticides and herbicides, leveraging its heterocyclic core structure.
• Material Science Research: Serves as a building block for creating novel organic ligands, polymers, or functional dyes with specific electronic properties.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Product Name	1-(3-Methoxy-Benzyl)-1H-Pyrazol-4-Ylamine
CAS No.	957261-62-0
Molecular Formula	C11H13N3O
Molecular Weight	203.24 g/mol
Synonyms	1-[(3-Methoxyphenyl)methyl]-1H-pyrazol-4-amine; 4-Amino-1-(3-methoxybenzyl)-1H-pyrazole; 1-(3-Methoxybenzyl)-1H-pyrazol-4-amine; 1H-Pyrazol-4-amine, 1-[(3-methoxyphenyl)methyl]-; 957261-62-0; 1-(3-Methoxy-benzyl)-1H-pyrazol-4-ylamine
EINECS	Contact for details

Quality Control

Our 1-(3-Methoxy-Benzyl)-1H-Pyrazol-4-Ylamine is manufactured under strict quality management systems. Each 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 chromatographic data are provided for every shipment, supporting cGMP (current Good Manufacturing Practice) compliance for use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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