Description

3-(1-Methyl-1H-Pyrazol-4-Yl)Aniline is a high-purity, specialized aromatic amine derivative featuring a pyrazole heterocycle, serving as a critical building block in advanced organic synthesis. Its molecular structure makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of drug candidates, particularly those targeting kinase inhibition and central nervous system disorders.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides that require specific heterocyclic scaffolds.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of advanced polymers, dyes, and organic electronic materials.
• Chemical Biology & Proteomics: Employed as a linker or tagging reagent in the design of chemical probes and bioconjugates for target identification.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO laboratory settings.

Basic Information

Product Name	3-(1-Methyl-1H-Pyrazol-4-Yl)Aniline
CAS No.	1089278-81-8
Molecular Formula	C10H11N3
Molecular Weight	173.22 g/mol
Synonyms	3-(1-Methyl-1H-pyrazol-4-yl)benzenamine; 3-(1-Methyl-1H-pyrazol-4-yl)phenylamine; 3-(1-Methyl-1H-pyrazol-4-yl)aniline; 1-Methyl-4-(3-aminophenyl)-1H-pyrazole; 3-Amino-1'-methyl-1H,1'H-[4,3']bipyrazolyl; 3-(1-Methylpyrazol-4-yl)aniline; Benzenamine, 3-(1-methyl-1H-pyrazol-4-yl)-
EINECS	Contact for details

Quality Control

Our production of 3-(1-Methyl-1H-Pyrazol-4-Yl)Aniline adheres to stringent in-process controls and final release testing to ensure batch-to-batch consistency and high purity. Quality is verified against established internal specifications using advanced analytical techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.