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About This Item
Linear Formula:
C6F5COCl
CAS Number:
Molecular Weight:
230.52
EC Number:
218-842-4
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
2054397
MDL number:
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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Ramona Jenske et al.
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A sensitive procedure for the determination of estrogens in urine has been developed, using enzymatic hydrolysis and ether extraction followed by capillary gas chromatography with negative chemical ionisation mass spectrometry (GC/NCI-MS) of the pentafluorobenzoyl derivatives. These derivatives were superior for
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On-fiber derivatization was used for solid-phase microextraction (SPME) in order to increase the detectability and extractability of drugs in biological samples. Amphetamine, which was used as a model compound, was derivatized with pentafluorobenzoyl chloride (PFBCl) and subjected to gas chromatography
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