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P0782

Sigma-Aldrich

2,3,4,5,6-Pentafluorobenzoyl chloride

Synonym(s):

Pentafluorobenzoic acid chloride, Perfluorobenzoyl chloride

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About This Item

Linear Formula:
C6F5COCl
CAS Number:
Molecular Weight:
230.52
Beilstein/REAXYS Number:
2054397
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

refractive index

n20/D 1.453 (lit.)

bp

158-159 °C (lit.)

density

1.601 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

Fc1c(F)c(F)c(c(F)c1F)C(Cl)=O

InChI

1S/C7ClF5O/c8-7(14)1-2(9)4(11)6(13)5(12)3(1)10

InChI key

MYHOHFDYWMPGJY-UHFFFAOYSA-N

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P Falardeau et al.
Analytical biochemistry, 208(2), 311-316 (1993-02-01)
We describe a method for quantifying diacylglycerols as their 1-pentafluorobenzoyl-2-acyl-3-acetyl-glycerol derivatives by capillary gas chromatography-negative ion chemical ionization-mass spectrometry. The basis of the method resides in the sequential treatment of diacylglycerols with acetic anhydride, pancreatic lipase, and pentafluorobenzoyl chloride. Cultured
Sören Jensen et al.
Journal of agricultural and food chemistry, 57(13), 5872-5877 (2009-06-06)
A method was developed for the extraction of lipids and analysis of halogenated phenols and alkylphenols in marine organisms. The extraction efficiency was evaluated by comparing the extractable lipid content and the recovery of 13 added phenols from three different
S M De Baere et al.
Journal of analytical toxicology, 22(1), 18-26 (1998-03-10)
A gas chromatographic procedure with nitrogen-phosphorus detection was developed for the quantitative determination of 1-(4-piperidinyl)-1,3-dihydro-2H-benzimidazole-2-one, the basic metabolite of the narcotic analgesic bezitramide (Burgodin), in urine. Gas chromatography with mass spectrometric detection was used for confirmation. An internal standard with
W C Hubbard et al.
Analytical biochemistry, 236(2), 309-321 (1996-05-01)
Investigation of the role of diacylglycerol molecular species in signal transduction in human basophils has been impeded by the lack of an assay method with adequate sensitivity and selectivity. Conversion of 1-stearoyl-2-arachidonoyl-sn-3-glycerol to the pentafluorobenzoyl ester conveys electron-capture properties to
Ana G Cunha et al.
Biomacromolecules, 8(4), 1347-1352 (2007-03-24)
New highly hydrophobic/lipophobic biopolymers were prepared by the controlled heterogeneous pentafluorobenzoylation of cellulose substrates, i.e., plant and bacterial cellulose fibers. The characterization of the modified fibers was performed by elemental analysis, FTIR spectroscopy, X-ray diffraction, thermogravimetry, and surface analysis (XPS

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