Description

5-(3,4-Dimethoxyphenyl)-1-Methyl-1H-Pyrazol-4-Amine is a high-purity, functionalized pyrazole derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of novel active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for creating new molecules with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, such as herbicides and fungicides, leveraging its functionalized aromatic structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or core structure in the synthesis of electron-transport or emissive layer materials for display technologies.
• Ligand Synthesis for Catalysis: Employed in the preparation of specialized pyrazole-based ligands used in homogeneous catalysis for fine chemical manufacturing.
• Biochemical Research: Utilized as a standard or probe in biochemical assays and medicinal chemistry research to study enzyme inhibition or receptor binding.
• Material Science Research: Acts as a monomer or functional additive in the development of advanced polymers and specialty coatings.

Basic Information

Product Name	5-(3,4-Dimethoxyphenyl)-1-Methyl-1H-Pyrazol-4-Amine
CAS No.	765286-75-7
Molecular Formula	C₁₂H₁₅N₃O₂
Molecular Weight	233.27 g/mol
Synonyms	1-Methyl-5-(3,4-dimethoxyphenyl)-1H-pyrazol-4-amine; 4-Amino-1-methyl-5-(3,4-dimethoxyphenyl)pyrazole; 5-(3,4-Dimethoxyphenyl)-1-methyl-4-aminopyrazole; 1-Methyl-5-(3,4-dimethoxyphenyl)-4-aminopyrazole; 4-Amino-1-methyl-5-(veratryl)pyrazole; 765286-75-7; 5-(3,4-Dimethoxyphenyl)-1-methyl-1H-pyrazol-4-ylamine
EINECS	Contact for details

Quality Control

Our 5-(3,4-Dimethoxyphenyl)-1-Methyl-1H-Pyrazol-4-Amine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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