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176303

Sigma-Aldrich

Nitronium tetrafluoroborate solution

0.5 M in sulfolane

Synonym(s):

Nitronium fluoroborate, Nitronium tetrafluoroboron, Nitryl fluoborate, Nitryl tetrafluoroborate

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About This Item

Linear Formula:
NO2BF4
CAS Number:
Molecular Weight:
132.81
MDL number:
UNSPSC Code:
12352102
PubChem Substance ID:
NACRES:
NA.22

concentration

0.5 M in sulfolane

density

1.268 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

O=[N+]=O.F[B-](F)(F)F

InChI

1S/BF4.NO2/c2-1(3,4)5;2-1-3/q-1;+1

InChI key

RGVZMPONLYFINH-UHFFFAOYSA-N

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Application

Reactant for preparation of:
  • Anologues of SCH 39166 as potent and selective dopamine D1 receptor antagonists
  • Anticonvulsant agent SB-406725A
  • Nitro-derivatives of chlorambucil conjugated to prasterone and pregnenolone as anticancer agents
  • Nano-sized cryptomelane particles for the formation of potentiometric potassium ion sensors
  • Nitro- and aminoindole derivatives
  • Hydroxynitroalkyl esters as affectors of metabolism of sulfate-reducing bacteria
  • Fluorescence probes to monitor the generation of nitrative stress in neurodegenerative disorders

Used as:
  • Oxidizing agent in high-power Li-ion battery technology for large-scale applications as required for plug-in hybrid vehicles

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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