103772

2,3,4,5,6-Pentafluorbenzoylchlorid

99%

• Synonym(e): Pentafluorbenzoesäurechlorid, Perfluorbenzoylchlorid
• Lineare Formel: C₆F₅COCl
• CAS-Nummer: 2251-50-5
• Molekulargewicht: 230.52
• Beilstein: 2054397
• EG-Nummer: 218-842-4
• MDL-Nummer: MFCD00000657
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24846622
• NACRES: NA.22

Eigenschaften

• Assay: 99%
• Brechungsindex: n20/D 1.453 (lit.)
• bp: 158-159 °C (lit.)
• Dichte: 1.601 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: acyl chloride; fluoro
• 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
• InChIKey: MYHOHFDYWMPGJY-UHFFFAOYSA-N

Beschreibung

Anwendung

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.

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H314
• P-Sätze: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Gefahreneinstufungen: Skin Corr. 1B
• Zusätzliche Gefahrenhinweise: EUH014
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter