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About This Item
Empirical Formula (Hill Notation):
C11H21BF4N2O2
CAS Number:
Molecular Weight:
300.10
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
97% (HPLC)
form
solid
reaction suitability
reagent type: oxidant
mp
191-197 °C (decomposition)
functional group
amide
storage temp.
2-8°C
SMILES string
F[B-](F)(F)F.CC(=O)NC1CC(C)(C)[N+](=O)C(C)(C)C1
InChI
1S/C11H20N2O2.BF4/c1-8(14)12-9-6-10(2,3)13(15)11(4,5)7-9;2-1(3,4)5/h9H,6-7H2,1-5H3;/q;-1/p+1
InChI key
HTMHEICBCHCWAU-UHFFFAOYSA-O
Related Categories
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.
Application
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.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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