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4-Bromobenzenediazonium tetrafluoroborate, 96%

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

Overview
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Additional Details:
Additional Details: CAS Number: 673-40-5 Weight: 0.02500kg Transport: UN number : 2923 Chem class : 8 Pack group : II


Quantity 25 g

Disclaimers: RUO – Research Use Only

Product Code. 11401697

Quantity Price
1 £ 148.0 / 25g
Estimated Shipment
12-02-2026
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  • Description and Specification
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  • Documentation
Description and Specification

Chemical Identifiers

CAS 673-40-5
Molecular Formula C6H4BBrF4N2
Molecular Weight (g/mol) 270.82
MDL Number MFCD00011894
InChI Key FXTCQUCYDJZGGU-UHFFFAOYSA-N
Synonym 4-bromobenzenediazonium tetrafluoroborate,acmc-209nyn,4-bromobenzene-1-diazonium; tetrafluoroboranuide,boron +3 cation; 4-bromobenzenediazonium; tetrafluoride
PubChem CID 2734810
IUPAC Name 4-bromobenzenediazonium;tetrafluoroborate
SMILES F[B-](F)(F)F.BrC1=CC=C(C=C1)[N+]#N

Specification

Chemical Name or Material 4-Bromobenzenediazonium tetrafluoroborate
CAS 673-40-5
Melting Point ∼135°C (decomposition)
Molecular Formula C6H4BBrF4N2
MDL Number MFCD00011894
Quantity 25 g
UN Number UN1759
Sensitivity Light and moisture sensitive
Synonym 4-bromobenzenediazonium tetrafluoroborate,acmc-209nyn,4-bromobenzene-1-diazonium; tetrafluoroboranuide,boron +3 cation; 4-bromobenzenediazonium; tetrafluoride
Synonym 4-bromobenzenediazonium tetrafluoroborate,acmc-209nyn,4-bromobenzene-1-diazonium; tetrafluoroboranuide,boron +3 cation; 4-bromobenzenediazonium; tetrafluoride
Synonym 4-bromobenzenediazonium tetrafluoroborate,acmc-209nyn,4-bromobenzene-1-diazonium; tetrafluoroboranuide,boron +3 cation; 4-bromobenzenediazonium; tetrafluoride
Synonym 4-bromobenzenediazonium tetrafluoroborate,acmc-209nyn,4-bromobenzene-1-diazonium; tetrafluoroboranuide,boron +3 cation; 4-bromobenzenediazonium; tetrafluoride
InChI Key FXTCQUCYDJZGGU-UHFFFAOYSA-N
SMILES F[B-](F)(F)F.BrC1=CC=C(C=C1)[N+]#N
IUPAC Name 4-bromobenzenediazonium;tetrafluoroborate
Molecular Weight (g/mol) 270.82
PubChem CID 2734810
Formula Weight 270.83
Percent Purity 96%

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.

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Documentation

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