Description

Heptafluoro-1-Methoxypropane is a fluorinated ether compound with the CAS registry number 375-03-1. This specialty chemical is valued for its unique combination of high volatility and chemical inertness, making it a critical component in advanced technical applications. It is primarily sought after by manufacturers and R&D facilities in the electronics, specialty chemical synthesis, and precision cleaning industries.

Application

• As a high-volatility solvent or carrier fluid in precision cleaning applications for sensitive electronic components.
• As an intermediate or reagent in the synthesis of more complex fluorinated compounds for pharmaceutical and agrochemical research.
• Potential use as a dielectric fluid or heat transfer medium in specialized electronic or cooling systems.
• As a propellant or blowing agent in the formulation of high-performance foams and aerosols.
• Use in analytical chemistry as a reference standard or solvent for chromatography and spectroscopy.
• Application in the development of specialty coatings and surface treatments where low surface tension and volatility are required.

Basic Information

Product Name	Heptafluoro-1-Methoxypropane
CAS No.	375-03-1
Molecular Formula	C4H3F7O
Molecular Weight	200.06 g/mol
Synonyms	1-Methoxyheptafluoropropane; HFE-347mcc3; Methoxyheptafluoropropane; Heptafluoropropyl methyl ether; 1,1,1,2,2,3,3-Heptafluoro-3-methoxypropane; HFE-347mcc; 3-Methoxy-1,1,1,2,2,3,3-heptafluoropropane
EINECS	206-789-3

Quality Control

Our Heptafluoro-1-Methoxypropane is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC and GC-MS analysis, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee compliance with your technical specifications.

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%
Non-volatile Residue	≤ 0.01%
Acidity (as HF)	≤ 10 ppm

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