Chemical Properties:
Package: Bottle, 25kg/Barrel or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.Manufacturer Supply, High Purity, Commercial Production Chemical Name: Pyridine Hydrofluoride CAS: 62778-11-4| Item | Specifications |
| Appearance | Colorless to Pale Yellow Smoking Liquid |
| Assay (Hydrogen Fluoride) | 65.0%~75.0% |
| Test Standard | Enterprise Standard |
| Usage | Fluorinating Reagent |
Description:
Specifications:
Package & Storage:
| Chemical Name | Pyridine Hydrofluoride |
| Synonyms | HF-Pyridine; Hydrogen Fluoride Pyridine Complex; Olah's Reagent; PPHF |
| CAS Number | 62778-11-4 |
| CAT Number | RF-PI620 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C5H5N. (HF)x |
| Molecular Weight | 99.11 |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Pyridine Hydrofluoride (CAS: 62778-11-4) (also named as Olah′s reagent, PPHF), is a convenient reagent for organic fluorination reactions, e.g. employed with selectfluor for the geminal fluorination of 2,2-diaryl-1,3-dithiolanes. It is also used as reactant for the preparation of various target compounds. Pyridine Hydrofluoride is used to prepare beta-fluoroamines via reaction with amino alcohols. It is associated with nitrosonium tetrafluorborate to prepare gem-difluorides by reacting with ketoximes. It is also used to convert secondary and tertiary alcohols into their respective alkyl fluorides.
