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Merck
CN

175064

Nitrosyl tetrafluoroborate

95%

Synonym(s):

Nitrosonium tetrafluoroborate

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About This Item

Linear Formula:
NOBF4
CAS Number:
Molecular Weight:
116.81
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352101
EC Number:
238-679-2
MDL number:
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Product Name

Nitrosyl tetrafluoroborate, 95%

InChI key

KGCNVGDHOSFKFT-UHFFFAOYSA-N

InChI

1S/BF4.NO/c2-1(3,4)5;1-2/q-1;+1

SMILES string

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

assay

95%

reaction suitability

reagent type: oxidant

storage temp.

2-8°C

Quality Level

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Application

Nitrosyl tetrafluoroborate is an efficient nitrosating and diazotizing agent. It reacts with alcohols and secondary amines to yield alkyl nitrites and nitrosamines, respectively. It reacts with primary amines to yield diazonium tetrafluoroborates. NOBF4 is also a mild oxidant and commonly used for single electron transfer oxidation.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Aldrichimica Acta, 12, number=(3), 43-49 (1979)
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Weiss
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