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Technical Data Sheet Perfluoropentanoic acid

Compound Information
Product Name: Perfluoropentanoic acid
CAS No.: 2706-90-3
Molecular Formula: C5HF9O2
Molecular Weight: 264.05
Storage: Store at 2 -8 °C
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Appearance Clear, colorless liquid
Boiling Point 140 °C(lit.)
Density 1.713 g/mL at 25 °C(lit.)
Refractive Index n20/D 1.294(lit.)
Purity ca. 0.5mol/L in water
Application Nonafluorovaleric acid is used in the analysis of perfluorooctanesulfonate and related fluorochemicals in water and biological tissue samples by liquid chromatography-ion trap mass spectrometry
MS Pass test
1H NMR Pass test
13C NMR Pass test
IR Pass test
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
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