394904

Pentafluoropropionic anhydride

LiChropur^™, 99%

• Synonyme(s) : PFPA, Perfluoropropionic anhydride
• Formule linéaire : (CF₃CF₂CO)₂O
• CAS Number: 356-42-3
• Poids moléculaire : 310.05
• Beilstein: 1806446
• Numéro CE : 206-604-2
• Numéro MDL: MFCD00000429
• Code UNSPSC : 23151817
• ID de substance PubChem : 329755875
• Nomenclature NACRES : NA.22

Propriétés

• Qualité: derivatization grade ((GC derivatization)); LiChropur^™
• Niveau de qualité: 100
• Essai: 99%
• Forme: liquid
• Pertinence de la réaction: reagent type: derivatization reagent; reaction type: Acylations
• Technique(s): gas chromatography (GC): suitable
• pb: 69-70 °C/735 mmHg (lit.)
• Densité: 1.571 g/mL at 25 °C (lit.)
• Chaîne SMILES: FC(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)F
• InChI: 1S/C6F10O3/c7-3(8,5(11,12)13)1(17)19-2(18)4(9,10)6(14,15)16
• Clé InChI: XETRHNFRKCNWAJ-UHFFFAOYSA-N

Description

Application

Learn more in the Product Information

Derivatization reagent used in a GC-MS analysis of stereoisomer content of synthetic peptides. Also used in a GC-MS detection method for synephrine in dietary supplements.

For the preparation of volatile pentafluoropropionyl derivatives of a wide range of compounds, for example, amines and alcohols, for EC/GC.

Pentafluoropropionic anhydride (PFPA) was used as derivatization reagent for urine samples to determine the presence of codeine, morphine, 6-monoacetylmorphine, ethylmorphine, and dihydrocodeine using GC-MS in selected ion monitoring (SIM) mode. It was also used to derivatize the dry pericardial fluid sample extracts for quantification of cocaine, benzoylecgonine, and cocaethylene in pericardial fluid using GC-MS.

Conditionnement

Clear borosilicate glass, high hydrolytic resistance (Type I)

Informations légales

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H314
• Conseils de prudence: P280 - P305 + P351 + P338 - P310
• Classification des risques: Skin Corr. 1B
• Risques supp: EUH014
• Code de la classe de stockage: 8A - Combustible corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter