Description

Heptafluoroisopropyl Methyl Ether is a highly fluorinated ether compound, recognized for its unique combination of chemical inertness and volatility. Its primary value lies in its role as a versatile fluorinated intermediate and solvent, particularly in demanding applications where standard organic solvents fail. This product is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to introduce fluorinated moieties or as a high-performance reaction medium.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing active pharmaceutical ingredients (APIs) with enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced herbicides and pesticides, where the fluorine content improves efficacy and environmental profile.
• Specialty Solvent: Employed as a high-performance solvent for sensitive reactions, extractions, and cleaning processes in electronics and precision manufacturing.
• Fluorinated Polymer Production: Serves as a monomer or modifier in the synthesis of specialty fluoropolymers with superior chemical and thermal resistance.
• Refrigerant & Propellant Formulation: A component in next-generation, low-global-warming-potential (GWP) blends for cooling and aerosol applications.
• Electrolyte Additive: Investigated for use in advanced lithium-ion battery electrolytes to improve stability and performance at high voltages.

Basic Information

Product Name	Heptafluoroisopropyl Methyl Ether
CAS No.	22052-84-2
Molecular Formula	C5H3F7O
Molecular Weight	200.07 g/mol
Synonyms	1,1,1,2,3,3,3-Heptafluoro-2-(methoxymethyl)propane; Methyl Heptafluoroisopropyl Ether; HFE-347mcc3; 2-Methoxy-1,1,1,2,3,3,3-heptafluoropropane; Perfluoroisopropyl Methyl Ether; (Heptafluoroisopropoxy)methane; 1-Methoxy-1,1,2,2,3,3,3-heptafluoropropane
EINECS	244-744-7

Quality Control

Every batch of Heptafluoroisopropyl Methyl Ether is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards and provide comprehensive analytical data. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment to guarantee traceability and product integrity for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept upright and sealed when not in use to prevent loss and maintain purity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.05%
Acidity (as HF)	≤ 10 ppm
Non-volatile residue	≤ 0.01%

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