Identification | Back Directory | [Name]
4-ACETAMIDO-2,2,6,6-TETRAMETHYL-1-OXOPIPERIDINIUM TETRAFLUOROBORATE,95.0+%(T) | [CAS]
219543-09-6 | [Synonyms]
Bobbitt′s Salt N-(2,2,6,6-tetramethyl-1-oxo-piperidin-1-ium-4-yl)acetamide 4-Acetamido-2,2,6,6-tetramethyl-1-oxopiperidinium Tetrafluoroborate 4-Acetamido-2,2,6,6-tetramethyl-1-oxopiperidin-1-ium tetrafluoroborate 4-Acetamido-2,2,6,6-tetramethyl-1-oxopiperidinium Tetrafluoroborate > 4-(Acetylamino)-2,2,6,6-tetramethyl-1-oxo-piperidinium tetrafluoroborate 4-acetamido-2 2 6 6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate 4-Acetylamino-2,2,6,6-tetramethylpiperidine-1-oxoammonium tetrafluoroborate N-(2,2,6,6-tetramethyl-1-oxopiperidin-1-ium-4-yl)acetamide,tetrafluoroborate 4-ACETAMIDO-2,2,6,6-TETRAMETHYL-1-OXOPIPERIDINIUM TETRAFLUOROBORATE,95.0+%(T) N-(2,2,6,6-Tetramethyl-1-oxidopiperidin-1-ium-4-yl)acetamide Tetrafluoroborate | [Molecular Formula]
C11H21BF4N2O2 | [MDL Number]
MFCD29060212 | [MOL File]
219543-09-6.mol |
Chemical Properties | Back Directory | [Melting point ]
191-197°C (decomposition) | [storage temp. ]
2-8°C | [solubility ]
soluble in Methanol | [form ]
powder to crystal | [color ]
Light yellow to Yellow to Orange |
Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36/37/38 | [Safety Statements ]
26 | [RIDADR ]
UN 1759 8/PG III | [WGK Germany ]
3 | [HS Code ]
2933.39.9200 | [HazardClass ]
8 | [PackingGroup ]
III |
Hazard Information | Back Directory | [Uses]
Bobbitt′s salt (4-NHAc-TEMPO+ BF4 ?)?can be used as a reagent in:???????
- Oxidation of alcohols to their concomitant aldehyde, ketone or carboxylic acid.??????
- Conversion of aldehydes to hexafluoroisopropyl (HFIP) esters via oxidative esterification.,·????????
- Deprotection of allyl ethers to corresponding aldehydes.
- ?Preparation of α,β-unsaturated ketones by dehydrogenation of perfluoroalkyl ketones.
| [General Description]
Bobbitt′s salt (oxoammonium salt) is a commonly used oxidizing agent in organic synthesis for the preparation of useful chemical intermediates. This reagent is highly stable to both air and moisture. |
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