Description

1-(2,2-Difluoroethyl)-4-Methyl-1H-Pyrazol-3-Amine is a specialized pyrazole derivative featuring a difluoroethyl substituent, serving as a critical pharmaceutical intermediate and organic building block. Its unique structure makes it valuable for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research. This compound is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the pyrazole core's bioactivity.
• Material Science: Serves as a precursor for advanced organic materials and functional polymers.
• Medicinal Chemistry: A versatile scaffold for structure-activity relationship (SAR) studies and lead optimization.
• Chemical Synthesis: Employed in organic synthesis to introduce the difluoroethyl-aminopyrazole moiety into more complex molecules.
• Academic & Industrial R&D: Used in research laboratories for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	1-(2,2-Difluoroethyl)-4-Methyl-1H-Pyrazol-3-Amine
CAS No.	1174875-53-6
Molecular Formula	C6H9F2N3
Molecular Weight	161.15 g/mol
Synonyms	4-Methyl-1-(2,2-difluoroethyl)-1H-pyrazol-3-amine; 3-Amino-4-methyl-1-(2,2-difluoroethyl)-1H-pyrazole; 1H-Pyrazol-3-amine, 1-(2,2-difluoroethyl)-4-methyl-; 1-(2,2-Difluoroethyl)-4-methyl-1H-pyrazol-3-ylamine; 1174875-53-6; Difluoroethyl Methyl Pyrazolyl Amine
EINECS	Contact for details

Quality Control

Our 1-(2,2-Difluoroethyl)-4-Methyl-1H-Pyrazol-3-Amine is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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