Product Name: Pentadecafluorooctanoic acid
Synonyms: Caprylic acid, fluorinated;Octanoic acid, fluorinated;Pentadecafluorooctanoicacid,analyticalgrade;Pentadecafluorooctanoicacid,min.98%;pentadecafluorooctanoic acid high grade;perfluorooctanoic acid high grade;n-Perfluorooctanoic acid 95%;Perfluorooctanoic acid 98%
CAS: 335-67-1
MF: C8HF15O2
MW: 414.07
EINECS: 206-397-9
Product Categories: Fluorochemical Surfactants;Analytical Chemistry;Functional Materials;Ion-Pair Reagents for HPLC;LC/MS Ion-Pair Reagents for Basic Samples;Surfactants;organofluorine compounds;Fluorous Chemistry;Fluorous Compounds;Synthetic Organic Chemistry
Mol File: 335-67-1.mol
Pentadecafluorooctanoic acid Structure
Pentadecafluorooctanoic acid Chemical Properties
Melting point 55-56 °C(lit.)
Boiling point 189 °C736 mm Hg(lit.)
density 1,7 g/cm3
Fp 189-192°C
storage temp. 2-8°C
solubility 3.4g/l
form Crystalline Powder
Specific Gravity 1.7
color White
PH 2.6 (1g/l, H2O, 20℃)
Water Solubility 3.4 g/L
BRN 1809678
Stability: Stable. Incompatible with bases, oxidizing agents, reducing agents.
InChIKey SNGREZUHAYWORS-UHFFFAOYSA-N
CAS DataBase Reference 335-67-1(CAS DataBase Reference)
NIST Chemistry Reference Octanoic acid, pentadecafluoro-(335-67-1)
EPA Substance Registry System Octanoic acid, pentadecafluoro-(335-67-1)
Safety Information
Hazard Codes C,Xi,T,F
Risk Statements 22-34-52/53-39/23/24/25-23/24/25-11
Safety Statements 26-36/37/39-45-36/37-16-7
RIDADR UN 3261 8/PG 3
WGK Germany 2
RTECS RH0781000
Hazard Note Corrosive
TSCA T
HazardClass 8
PackingGroup III
HS Code 29159080
Hazardous Substances Data 335-67-1(Hazardous Substances Data)
MSDS Information
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Pentadecafluorooctanoic acid Usage And Synthesis
Chemical Properties white or off-white powder
Definition ChEBI: A fluoroalkanoic acid that is perfluorinated octanoic acid.
Purification Methods Crystallise the acid from CCl4 and toluene, and distil it. It forms micelles in H2O and the solubility is 1% in H2O. The acid chloride has b 129-130o/744mm. The amide has m 138o. [Bernett & Zisman J Phys Chem 63 1911 1959, Bro & Sperati J Polym Sci 38 289 1959, Beilstein 2 IV 994.]