Description

2-Butanone, 4-Fluoro-3,3-Dimethyl- (9Ci) is a specialized fluorinated ketone building block, identified by CAS number 72965-00-5. This compound is valued for its unique molecular structure, which introduces both fluorine and steric bulk, making it a critical intermediate in advanced synthetic chemistry. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecules with tailored properties.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atom can enhance biological activity and environmental persistence.
• Material Science Research: Serves as a precursor for developing specialty polymers and advanced organic materials with specific electronic or surface properties.
• Ligand and Catalyst Development: Employed in organic and organometallic chemistry to create novel chiral ligands or catalyst frameworks for asymmetric synthesis.
• Fluorine Chemistry Studies: An important reagent for academic and industrial research focused on understanding and applying fluorination reactions and the behavior of fluorinated compounds.

Basic Information

Product Name	2-Butanone, 4-Fluoro-3,3-Dimethyl- (9Ci)
CAS No.	72965-00-5
Molecular Formula	C6H11FO
Molecular Weight	118.15 g/mol
Synonyms	4-Fluoro-3,3-dimethylbutan-2-one; 1-Fluoro-3,3-dimethylbutan-2-one; 3,3-Dimethyl-4-fluorobutan-2-one; 4-Fluoro-3,3-dimethyl-2-butanone; Fluorodimethylbutanone
EINECS	Contact for details

Quality Control

Every batch of 2-Butanone, 4-Fluoro-3,3-Dimethyl- (9Ci) is produced and analyzed under strict quality management protocols. We ensure high purity and consistency through advanced analytical techniques including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is 2-8°C for extended stability. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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