4-Bromobenzenediazonium tetrafluoroborate, 96%

Name: 4-Bromobenzenediazonium tetrafluoroborate, 96%
SKU: B25670.14

CAS: 673-40-5 | C6H4BBrF4N2 | 270.82 g/mol

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25 g

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Catalog number B25670.14

also known as B25670-14

Price (TWD)

Quantity:

25 g

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Chemical Identifiers

CAS673-40-5

IUPAC Name4-bromobenzene-1-diazonium; tetrafluoroboranuide

Molecular FormulaC6H4BBrF4N2

InChI KeyFXTCQUCYDJZGGU-UHFFFAOYSA-N

SMILESF[B-](F)(F)F.BrC1=CC=C(C=C1)[N+]#N

Specifications

Specification Sheet

Appearance (Color)Pale cream to pale brown or pale pink

FormCrystals or powder or crystalline powder

Assay (Aqueous acid-base Titration)≥95.0 to ≤105.0%

4-Bromobenzenediazonium tetrafluoroborate was used in preparation of surface modified Au(111) electrode, 1-(4-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Bromobenzenediazonium tetrafluoroborate was used in preparation of surface modified Au(111) electrode, 1-(4′-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene.

Notes
Moisture sensitive. Store away from oxidizing agents, water/ moisture.

RUO – Research Use Only

General References:

Bo Cui; Jing-Ying Gu; Ting Chen; Hui-Juan Yan; Dong Wang; Li-Jun Wan. Solution effect on diazonium-modified Au(111): reactions and structures. Langmuir. 2013, 29 (9), 2955-2960.
Sylvain Darses; Mathieu Pucheault and Jean-Pierre Genêt. Efficient access to perfluoroalkylated aryl compounds by Heck reaction. European Journal of Organic Chemistry. 2001, 2001 (6), 1121-1128.