Pentadecafluorooctanoic acid
Base Information
- Chemical Name: Pentadecafluorooctanoic acid
- CAS No.: 335-67-1
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What is the Pentadecafluorooctanoic acid ?
Pentadecafluorooctanoic acid is white or off-white powder, while it's Molecular Formula is C8HF15O2. Pentadecafluorooctanoic acid solution may be used as an ion-pairing reagent in the development of a chromatographic method for the separation and determination of underivatized proteinic amino acids using liquid chromatography with evaporative light scattering detection (LC-ELSD) and atmospheric pressure ionization-mass spectrometry (LC-API-MS), respectively.
What is the CAS number for Pentadecafluorooctanoic acid ?
The CAS number of Pentadecafluorooctanoic acid is 335-67-1.
More information of Pentadecafluorooctanoic acid 335-67-1 are:
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Synonyms |
Hexanoyl fluoride, 3,3,4,4,5,5,6,6,6-nonafluoro-2-oxo-;Pentadecafluoro-1-octanoic acid;Perfluorocaprylic acid; |
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CAS?Number |
335-67-1 |
|
Molecular Formula |
C8HF15O2 |
|
Molecular Weight |
414.071 |
|
Density |
1.745 g/cm3 |
|
Melting Point |
55-56 °C(lit.) |
|
Boiling Point |
188 °C at 760 mmHg |
|
Flash Point |
62.1 °C |
|
HS CODE |
29159080 |
|
PSA |
37.30000 |
|
LogP |
4.44510 |
|
Pka |
0.50±0.10(Predicted) |
What is Pentadecafluorooctanoic acid (335-67-1) used for?
Concerns about the potential environmental and toxicological impacts of long-chain perfluoroalkyl sulfonates and carboxylic acids have led to: (1) the phaseout of production of perfluorooctane sulfonate (PFOS) and related compounds and perfluorooctanoic acid (PFOA) by their major global manufacturer in 2000–02; (2) the conclusion of a stewardship agreement between the United States Environmental Protection Agency (US EPA) and eight leading global companies to reduce emissions and product content of PFOA and related chemicals by 95% by 2010 and to work toward their elimination by 2015; (3) a similar agreement between the Canadian environmental and health authorities and five companies to restrict perfluorinated carboxylic acids in products; (4) a European Union Marketing and Use Directive restricting the use of ‘PFOSs’ in the European Union; and (5) the inclusion of PFOS in the Stockholm Convention on Persistent Organic Pollutants as an Annex B substance, i.e., restricted in its use; and other regulatory and voluntary initiatives intended to reduce environmental emissions of this family of compounds.
Articles related to Pentadecafluorooctanoic acid:
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Article |
Source |
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A rationally designed perfluorinated host for the extraction of PFOA from water utilising non-covalent interactions |
Omorodion, Harrison,Palenzuela, Miguel,Ruether, Manuel,Twamley, Brendan,Platts, James A.,Baker, Robert J. , p. 7956 - 7968 (2018) |
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Preparation method of fluorine-containing carboxylic acid |
- Paragraph 0056-0058, (2020/07/12) |
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