Description

1-(2-Fluorophenyl)-3,5-Dimethyl-1H-Pyrazole-4-Carbaldehyde is a high-purity fluorinated pyrazole derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its unique molecular scaffold, which combines a fluorinated aromatic ring with a reactive aldehyde group, enabling precise chemical modifications for creating novel compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it serves as a key building block for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents and anti-inflammatory compounds.
• Agrochemical Research: Used as a core scaffold for developing new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialty polymers and advanced organic materials.
• Chemical Synthesis: The reactive aldehyde group makes it a versatile starting material for synthesizing heterocyclic compounds, Schiff bases, and other complex molecules.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) conducting research in medicinal chemistry and synthetic methodology.

Basic Information

Item	Details
Product Name	1-(2-Fluorophenyl)-3,5-Dimethyl-1H-Pyrazole-4-Carbaldehyde
CAS No.	1134946-79-4
Molecular Formula	C₁₂H₁₁FN₂O
Molecular Weight	218.23 g/mol
Synonyms	4-Formyl-1-(2-fluorophenyl)-3,5-dimethylpyrazole; 1-(2-Fluorophenyl)-3,5-dimethyl-4-pyrazolecarboxaldehyde; 1-(2-Fluorophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxaldehyde; 2-Fluorophenyl-3,5-dimethylpyrazole-4-carbaldehyde; 1H-Pyrazole-4-carboxaldehyde, 1-(2-fluorophenyl)-3,5-dimethyl-; (2-Fluorophenyl)-3,5-dimethyl-1H-pyrazole-4-carbaldehyde
EINECS	Contact for details

Quality Control

Our production of 1-(2-Fluorophenyl)-3,5-Dimethyl-1H-Pyrazole-4-Carbaldehyde adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets exacting customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

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 sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term stability. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.