1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate)
- CAS NO.：159269-48-4
- Empirical Formula: C7H15BF5N2+
- Molecular Weight: 233.01
- MDL number: MFCD14156145
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-04 16:04:00
![1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate) Structural](https://img.chemicalbook.in/CAS/GIF/159269-48-4.gif)
What is 1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate)?
Physical properties
White to off-white solid
The Uses of 1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate)
• ;Fluorinating agent1
The Uses of 1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate)
1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate) could be used to making a diaryliodonium compound (Ar1-I(X)2). Ar1-I(X)2 is widely used for preparing fluorinated and radiofluorinated aromatic compounds, aryl fluorides, preferably 18F labeled radiotracers; in pharmaceuticals and positron emission tomography (PET) tracers; for nucleophilic fluorination of electron-rich and electron-deficient arenes; for diagnosis of disease; and for noninvasive demonstration of physiologic or pathologic processes in vivo.
What are the applications of Application
1-Fluoro-4-methyl-1,4-diazoniabicyclo[2.2.2]octane tetrafluoroborate is a chemical reagent used in organic reactions and acts as a fluorine donor.
Properties of 1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate)
| Melting point: | 225-231℃ |
| Density | 0.85 |
| storage temp. | 2-8°C |
| solubility | Acetonitrile (Slightly), Methanol (Slightly), Water (Slightly) |
| form | Solid |
| color | White to Off-White |
| Stability: | Hygroscopic |
| InChI | InChI=1S/C7H15FN2.BF4/c1-9-2-5-10(8,6-3-9)7-4-9;2-1(3,4)5/h2-7H2,1H3;/q+2;-1 |
Safety information for 1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate)
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H252:Self-heating substances and mixtures H301:Acute toxicity,oral H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P308+P313:IF exposed or concerned: Get medical advice/attention. |
Computed Descriptors for 1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate)
| InChIKey | HNUBGAGMGSMXPN-UHFFFAOYSA-N |
| SMILES | [B+3]([F-])([F-])([F-])[F-].C[N+]12CC[N+](F)(CC1)CC2 |
1-Fluoro-4-methyl-1,4-diazoniabicyclo[2,2,2]octane bis(tetrafluoroborate) manufacturer
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