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Merck

342041

Sigma-Aldrich

Perfluorheptansäure

≥97.0%

Synonym(e):

Tridecafluorheptansäure, Perfluoroenanthsäure

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About This Item

Lineare Formel:
CF3(CF2)5CO2H
CAS-Nummer:
Molekulargewicht:
364.06
Beilstein:
1808210
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352200
PubChem Substanz-ID:
NACRES:
NA.22

Assay

≥97.0%

Form

solid

Brechungsindex

n20/D 1.306 (lit.)

bp

175 °C/742 mmHg (lit.)

mp (Schmelzpunkt)

30 °C (lit.)

Dichte

1.792 g/mL at 25 °C (lit.)

SMILES String

OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C7HF13O2/c8-2(9,1(21)22)3(10,11)4(12,13)5(14,15)6(16,17)7(18,19)20/h(H,21,22)

InChIKey

ZWBAMYVPMDSJGQ-UHFFFAOYSA-N

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Anwendung

Perfluoroheptanoic acid can be used as a reactant:
  • For the fluoroalkylation of C-H bonds of aromatic compounds using Ni/SiO2 nanocatalyst.
  • To synthesize biphenylyl benzoates via Mitsunobu reaction.
  • To synthesize N-perfluoracyl β-thioamides from β-thio amines in the presence of methyl chloroformate.

Piktogramme

Health hazard

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Repr. 1B - STOT RE 1

Zielorgane

Liver

Lagerklassenschlüssel

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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