Description

Propanoic Acid, 3,3-Difluoro-2-Hydroxy-3-Methoxy-, Methyl Ester is a specialized fluorinated organic ester building block of significant interest in advanced chemical synthesis. Its unique structure, featuring both fluorine atoms and a methoxy group, makes it a valuable precursor for creating complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key synthon for the development of fluorinated drug candidates, potentially enhancing metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where the fluorine moiety can improve efficacy and environmental profile.
• Advanced Material Precursor: Serves as a building block for specialty polymers, liquid crystals, or functional materials requiring specific fluorine-based properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex molecular architectures, particularly in medicinal chemistry.
• Fluorine Chemistry Research: A valuable compound for studying structure-activity relationships and reaction pathways involving fluorinated α-hydroxy esters.

Basic Information

Product Name	Propanoic Acid, 3,3-Difluoro-2-Hydroxy-3-Methoxy-, Methyl Ester
CAS No.	174364-12-6
Molecular Formula	C6H8F2O4
Molecular Weight	182.12 g/mol
Synonyms	Methyl 3,3-difluoro-2-hydroxy-3-methoxypropanoate; 3,3-Difluoro-2-hydroxy-3-methoxypropanoic acid methyl ester; Methyl 3,3-difluoro-2-hydroxy-3-methoxypropionate; 2-Hydroxy-3,3-difluoro-3-methoxypropionic acid methyl ester; 174364-12-6; Difluoromethoxy lactic acid methyl ester (analogous structure)
EINECS	Contact for details

Quality Control

Our production of Propanoic Acid, 3,3-Difluoro-2-Hydroxy-3-Methoxy-, Methyl Ester adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area, away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability, as the compound may be sensitive to hydrolysis and degradation at elevated temperatures.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 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.