Description

2,5-Cyclohexadien-1-One, 2-Fluoro-4-Methyl-4-(2-Propenyl)- (9Ci) is a specialized fluorinated cyclohexadienone derivative, identified by CAS NO 25414-32-8, serving as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a fluorine atom and an allyl group, makes it a critical building block for constructing complex molecules with tailored properties. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, leveraging the fluorine atom for metabolic stability and bioavailability enhancement.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and pesticides where the fluorinated core contributes to biological activity and environmental persistence.
• Material Science Research: Used in the development of specialty polymers, liquid crystals, and advanced organic electronic materials due to its reactive ketone and alkene functionalities.
• Organic Synthesis & Methodology: Serves as a model substrate in research for developing new fluorination, allylation, and cycloaddition reactions.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex flavors, fragrances, and dyes requiring specific fluorinated structural motifs.

Basic Information

Product Name	2,5-Cyclohexadien-1-One, 2-Fluoro-4-Methyl-4-(2-Propenyl)- (9Ci)
CAS No.	25414-32-8
Molecular Formula	C10H13FO
Molecular Weight	168.21 g/mol
Synonyms	2-Fluoro-4-methyl-4-(prop-2-en-1-yl)cyclohexa-2,5-dien-1-one; 4-Allyl-2-fluoro-4-methyl-2,5-cyclohexadien-1-one; 2-Fluoro-4-methyl-4-(2-propenyl)-2,5-cyclohexadien-1-one; Fluorinated Cyclohexadienone Derivative; Allyl Fluorocyclohexadienone
EINECS	Contact for details

Quality Control

Every batch of 2,5-Cyclohexadien-1-One, 2-Fluoro-4-Methyl-4-(2-Propenyl)- (9Ci) is produced and tested under a strict quality management system to ensure consistency and reliability for your synthetic processes. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profile.

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). This compound should be handled under an inert atmosphere if prolonged storage is required to minimize potential degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.