Description

5-Amino-3-Methyl-1-(2,3,5,6-Tetrafluorophenyl)-1H-Pyrazole-4-Carbonitrile is a high-value, multi-fluorinated pyrazole derivative serving as a critical synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of advanced active ingredients. Industrial and research chemists in the pharmaceutical and agrochemical sectors need this building block for creating novel compounds with enhanced biological activity and specific physicochemical properties.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, where the tetrafluorophenyl moiety can improve lipophilicity and metabolic stability.
• Material Science Precursor: Serves as a monomer or functional additive in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: An essential reagent for academic and industrial R&D focused on heterocyclic chemistry, fluorination strategies, and structure-activity relationship (SAR) studies.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized fluorinated dyes and pigments that require high lightfastness and chemical resistance.

Basic Information

Product Name	5-Amino-3-Methyl-1-(2,3,5,6-Tetrafluorophenyl)-1H-Pyrazole-4-Carbonitrile
CAS No.	1072944-90-1
Molecular Formula	C11H6F4N4
Molecular Weight	270.19 g/mol
Synonyms	5-Amino-3-methyl-1-(2,3,5,6-tetrafluorophenyl)-1H-pyrazole-4-carbonitrile; 1H-Pyrazole-4-carbonitrile, 5-amino-3-methyl-1-(2,3,5,6-tetrafluorophenyl)-; 5-Amino-3-methyl-1-(tetrafluorophenyl)pyrazole-4-carbonitrile; 4-Cyano-5-amino-3-methyl-1-(2,3,5,6-tetrafluorophenyl)pyrazole; Tetrafluorophenyl pyrazole carbonitrile derivative; CAS 1072944-90-1
EINECS	Contact for details

Quality Control

Our production of 5-Amino-3-Methyl-1-(2,3,5,6-Tetrafluorophenyl)-1H-Pyrazole-4-Carbonitrile adheres to stringent in-process controls and final batch release testing. We ensure compliance with relevant industry standards for fine chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee consistent quality and traceability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. The compound may be hygroscopic; handle and store under inert atmosphere if specified for high-purity grades.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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