Description

Methyl-2,2,3,3-Tetrafluoropropyl Carbonate is a specialized fluorinated organic carbonate ester, a high-value intermediate prized for its unique combination of fluorine atoms and a carbonate functional group. This compound matters for its role in synthesizing advanced materials and fine chemicals where enhanced stability, lipophilicity, and specific reactivity are required. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for applications such as electrolyte formulation and the development of novel active ingredients.

Application

• Lithium-Ion Battery Electrolyte Additive: Used to improve the thermal stability and cycle life of high-voltage battery systems.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of fluorinated drug candidates, enhancing metabolic stability and membrane permeability.
• Agrochemical Synthesis: Employed in creating advanced, fluorinated pesticides and herbicides with improved efficacy and environmental profile.
• Specialty Polymer Monomer: A precursor for fluorinated polycarbonates and other high-performance polymers with unique chemical resistance and optical properties.
• Organic Synthesis Reagent: Acts as a fluorinated carbonyl source or protecting group in complex multi-step synthetic routes.
• Surface Modification Agent: Imparts hydrophobic and oleophobic characteristics to materials for coatings and textiles.

Basic Information

Product Name	Methyl-2,2,3,3-Tetrafluoropropyl Carbonate
CAS No.	156783-98-1
Molecular Formula	C6H6F4O3
Molecular Weight	202.11 g/mol
Synonyms	Carbonochloridic acid, 2,2,3,3-tetrafluoropropyl methyl ester; Methyl (2,2,3,3-tetrafluoropropyl) carbonate; 2,2,3,3-Tetrafluoropropyl methyl carbonate; Methyl tetrafluoropropyl carbonate; MFPC; 1,1,2,2-Tetrafluoro-3-(methoxycarbonyloxy)propane
EINECS	Contact for details

Quality Control

Our Methyl-2,2,3,3-Tetrafluoropropyl Carbonate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

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 bases and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~1.45 g/cm³
Refractive Index (n20/D)	~1.355

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