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Sku SC07-0332_25_G
US-Strem
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Product Information

Product Name
1-(Chloromethyl)-4-fluoro-1,4-diazoniabicyclo2.2.2octane bis(tetrafluoroborate), min. 97% SelectFluor
Brand Name
US-Strem
Product Number
07-0332
CAS
140681-55-6
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
2724933
IUPAC Name
1-(chloromethyl)-4-fluoro-1,4-diazoniabicyclo2.2.2octane ditetrafluoroborate
InChI Key
TXRPHPUGYLSHCX-UHFFFAOYSA-N
SMILES
B-(F)(F)(F)F.B-(F)(F)(F)F.C1CN+2(CCN+1(CC2)CCl)F

Description

Technical Notes :
1. SelectFluorTM is one of the most efficient and popular re agents for electro philic fluorination. The product is also useful as a reagent, or catalyst, for oxidative transformations, coupling reactions and halogenations .
2.Useful for the direct electrophilic fluorination of ketones, ketals and enamides.
3.Selectively-triggered tandem cyclization of o-hydroxyarylenaminones to access difluorinated 2-amino substitutedchromanones.
4.Metal-free l-free, three component regioselective amino fluorination of styrene derivatives.
5.Synthesis of pentafluoroethyl ethers by silver-mediated oxidative pentafluoroethylation of alcohols and phenols. . 6.Decarboxylative fluorination of electron-rich heteraromatic carboxylic acids with Selectfluor.
7.Catalyst free synthesis of a-fluoro-ß-hydroxy ketones.

References Data Source From Pubchem

Meso-fluorinated cobalamins: insights into synthesis and redox properties

Publication Name: Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry
Publication Date: 2026-02-02
DOI: 10.1007/s00775-026-02133-4

Concerted 1,3-migration through regiodivergent consecutive 1,2-rearrangements using palladium catalysis

Publication Name: Nature Synthesis
Publication Date: 2026-01-30
DOI: 10.1038/s44160-025-00979-1

Ulobetasol propionate

Publication Name: Pharmaceutical Substances
Publication Date: 2026

Advances and challenges in the synthesis of N-fluoroalkyl compounds

Publication Name: Science China Chemistry
Publication Date: 2025-12-09
DOI: 10.1007/s11426-025-3144-1

Methods and applications for epoxide C–C bond cleavage reactions

Publication Name: Nature reviews. Chemistry
Publication Date: 2025-12-01
DOI: 10.1038/s41570-025-00773-9