Description

Benzenepropanal, α-Fluoro-α-Methyl-β-Oxo- (9Ci) is a specialized fluorinated organic building block characterized by its unique keto-aldehyde functionality. This compound is of significant value in advanced organic synthesis, particularly for constructing complex molecular architectures where the introduction of fluorine and carbonyl groups is critical. It serves as a key intermediate for researchers and process chemists in the pharmaceutical and agrochemical industries, enabling the development of novel active ingredients with enhanced properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of fluorinated drug candidates, including potential protease inhibitors, kinase inhibitors, and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where the fluorine atom can improve metabolic stability and bioavailability.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the synthesis of specialized polymers and advanced organic materials.
• Chemical Synthesis Reagent: Employed in organic reactions such as aldol condensations, Grignard additions, and nucleophilic substitutions to introduce complex fluorinated side chains.
• Fluorine Chemistry Research: A valuable substrate for studying the effects of fluorine substitution on reactivity and physical properties in academic and industrial R&D settings.

Basic Information

Product Name	Benzenepropanal, α-Fluoro-α-Methyl-β-Oxo- (9Ci)
CAS No.	187838-02-4
Molecular Formula	C10H9FO2
Molecular Weight	180.18 g/mol
Synonyms	3-Fluoro-3-methyl-3-phenyl-2-oxopropanal; 3-Fluoro-3-methyl-3-phenylpyruvaldehyde; α-Fluoro-α-methyl-β-oxobenzenepropanal; 2-Oxo-3-fluoro-3-methyl-3-phenylpropanal; 3-Phenyl-3-fluoro-3-methylpyruvic aldehyde; Benzenepropanal, α-fluoro-α-methyl-β-oxo-; (9CI)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for high-purity intermediates. Each batch is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS to confirm identity and purity. Certificates of Analysis (COA) detailing all relevant specifications are available upon request, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Allow the container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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