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

ALDRICH/103772 - 99%

Synonym: Pentafluorobenzoic acid chloride; Perfluorobenzoyl chloride

CAS Number: 2251-50-5
Empirical Formula (Hill Notation): C7ClF5O
Molecular Weight: 230.52
EC Number: 218-842-4
MDL Number: MFCD00000657
Linear Formula: C6F5COCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-103772-1G 1 g
 $35.60
1/EA		 Add To Favorites
45-103772-5G 5 g
 $76.50
1/EA		 Add To Favorites
45-103772-25G 25 g
 $211.00
1/EA		 Add To Favorites

 

assay 99%
bp 158-159 °C (lit.)
density 1.601 g/mL at 25 °C (lit.)
functional group acyl chloride
  fluoro
InChI 1S/C7ClF5O/c8-7(14)1-2(9)4(11)6(13)5(12)3(1)10
InChI key MYHOHFDYWMPGJY-UHFFFAOYSA-N
refractive index n20/D 1.453 (lit.)
SMILES string Fc1c(F)c(F)c(c(F)c1F)C(Cl)=O
Application: 2,3,4,5,6-Pentafluorobenzoyl chloride was used for derivatization of 5-androstenediol, testosterone, estradiol , dihydrotestosterone and estrone in a study to determine their serum levels. 2,3,4,5,6-Pentafluorobenzoyl chloride was used to derivatize dimethylamine(DMA) in study to develop a rapid and accurate GC–MS method for determination of DMA in human urine. 2,3,4,5,6-Pentafluorobenzoyl chloride was used in a study to detect the presence of Enterobacter cloacae in cultures of Leuconostoc mesenteroide by gas chromatography/mass spectrometry.
Packaging: 1, 5, 25 g in ampule
Symbol GHS05  GHS05
Signal word Danger
Hazard statements H314
Precautionary statements P280 - P305 + P351 + P338 - P310
Hazard Codes C
Risk Statements 14-34
Safety Statements 26-36/37/39-45
RIDADR UN 3265 8 / PGII
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Supplemental Hazard Statements EUH014
Purity 99%
bp 158-159 °C (lit.)
Density 1.601 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.453 (lit.)
UNSPSC 12352100

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