Description

4H-1,3-Dioxin-4-One,5-Fluoro-2,2-Dimethyl-(9Ci) is a specialized fluorinated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where the introduction of a fluorine atom can dramatically alter biological activity and metabolic stability. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to incorporate unique fluorinated scaffolds into their target molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of fluorinated drug candidates, particularly for central nervous system (CNS) and anti-infective therapies.
• Agrochemical Research: Used in the development of new-generation herbicides and pesticides, where the fluorine moiety enhances lipophilicity and target binding.
• Material Science Precursor: Acts as a monomer or modifier in the synthesis of specialty polymers and advanced materials with tailored properties.
• Fluorination Chemistry Studies: Employed in academic and industrial research to study the effects of fluorine substitution on reaction pathways and compound stability.
• Fine Chemical Synthesis: Utilized for constructing complex, fluorinated heterocycles that are difficult to access via other synthetic routes.
• Ligand and Catalyst Development: Provides a unique scaffold for designing novel ligands and organocatalysts used in asymmetric synthesis.

Basic Information

Product Name	4H-1,3-Dioxin-4-One,5-Fluoro-2,2-Dimethyl-(9Ci)
CAS No.	144765-13-9
Molecular Formula	C7H9FO3
Molecular Weight	160.14 g/mol
Synonyms	5-Fluoro-2,2-dimethyl-4H-1,3-dioxin-4-one; 2,2-Dimethyl-5-fluoro-4H-1,3-dioxin-4-one; 5-Fluoro-2,2-dimethyl-1,3-dioxin-4-one; 4H-1,3-Dioxin-4-one, 5-fluoro-2,2-dimethyl-; Fluorodimethyldioxinone
EINECS	Contact for details

Quality Control

Our 4H-1,3-Dioxin-4-One,5-Fluoro-2,2-Dimethyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure compliance with exacting standards for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong acids/bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.