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Heptafluorobutyric anhydride, 98%
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.
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
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 | 100 g |
| UN Number | UN3265 |
| Sensitivity | Moisture sensitive |
| Solubility Information | Miscible with halogenated solvents. Immiscible with polar solvents. |
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Sicherheit und Handhabung
- Heptafluorobutyric anhydride
- Danger
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 B
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : Heptafluorobutyric anhydride
RUO – Research Use Only
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