Description

4,4-Difluoro-1-(1-Methyl-1H-Pyrazol-3-Yl)Butane-1,3-Dione is a specialized fluorinated diketone derivative that serves as a high-value synthetic intermediate. Its molecular structure, featuring both a difluoroalkyl chain and a heterocyclic pyrazole ring, makes it a versatile building block for constructing complex molecules with tailored properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where the fluorine atoms can improve lipophilicity and biological activity.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of advanced polymers with specific optical or electronic properties.
• Ligand and Catalyst Development: Employed in the creation of novel chelating ligands or organocatalysts for asymmetric synthesis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized to synthesize fluorescent or bioactive probes for studying enzyme mechanisms and cellular processes.

Basic Information

Product Name	4,4-Difluoro-1-(1-Methyl-1H-Pyrazol-3-Yl)Butane-1,3-Dione
CAS No.	1006333-28-3
Molecular Formula	C8H8F2N2O2
Molecular Weight	202.16 g/mol
Synonyms	1,3-Butanedione, 4,4-difluoro-1-(1-methyl-1H-pyrazol-3-yl)-; 4,4-Difluoro-1-(1-methyl-1H-pyrazol-3-yl)-1,3-butanedione; 1-(1-Methyl-1H-pyrazol-3-yl)-4,4-difluorobutane-1,3-dione; 3-Acetyl-4,4-difluoro-1-(1-methyl-1H-pyrazol-3-yl)butan-1-one
EINECS	Contact for details

Quality Control

Our 4,4-Difluoro-1-(1-Methyl-1H-Pyrazol-3-Yl)Butane-1,3-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality attributes to support your research and regulatory requirements.

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 heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.