Heptafluorobutyric anhydride, 98%, Thermo Scientific Chemicals

Description

Heptafluorobutyric anhydride is used as a derivatization reagent for gas chromatography - mass mass spectrometry analysis of the stereoisomer content of synthetic peptides. It is a GC derivatizing agent used to prepare volatile derivatives of amino acids and other biologically active compounds.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Heptafluorobutyric anhydride is used as a derivatization reagent for gas chromatography - mass mass spectrometry analysis of the stereoisomer content of synthetic peptides. It is a GC derivatizing agent used to prepare volatile derivatives of amino acids and other biologically active compounds.

Solubility
Miscible with halogenated solvents. Immiscible with polar solvents.

Notes
Incompatible with moist air, water, strong oxidizing agents, strong acids and strong bases.

Specifications

• Melting Point: -43°C
• Density: 1.662
• Boiling Point: 108°C to 110°C
• Odor: Stench
• Linear Formula: (CF₃CF₂CF₂CO)₂O
• Refractive Index: 1.287
• Quantity: 5 g
• UN Number: UN3265
• Sensitivity: Moisture sensitive
• Solubility Information: Miscible with halogenated solvents. Immiscible with polar solvents.
• Formula Weight: 410.06
• Percent Purity: 98%
• Chemical Name or Material: Heptafluorobutyric anhydride

RUO – Research Use Only