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CS-W001157 4
Total: USD 88.00

Potassium (4-chlorophenyl)trifluoroborate

  • CAS No. 661465-44-7

  • Cat. No. CS-W014783
  • Purity≥97%
  • MDL No.MFCD04115770

*For research and further manufacturing use only, not for direct human use.

Potassium (4-chlorophenyl)trifluoroborate|CS-W014783

Structure of 661465-44-7

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General Information

  • CAS No. 661465-44-7
  • Cat. No. CS-W014783
  • Purity ≥97%
  • MDL No. MFCD04115770
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₄BClF₃K
  • Molecular Weight 218.45
  • Synonym(s) Potassium 4-chlorophenyltrifluoroborate
  • SMILES F[B-](F)(C1=CC=C(Cl)C=C1)F.[K+]

Description

Potassium (4-chlorophenyl)trifluoroborate delivers a stable, bench-ready boronate handle for Suzuki-Miyaura cross-coupling reactions. This electron-deficient aryl trifluoroborate integrates seamlessly into complex molecular architectures under standard conditions, offering enhanced functional group tolerance and predictable reactivity.

Application

Potassium (4-chlorophenyl)trifluoroborate serves as a stable, bench-ready boron source for Suzuki-Miyaura cross-coupling reactions. Its ortho- and meta-substituted arylboronate functionality enables efficient C–C bond formation under mild conditions, with excellent functional group tolerance and predictable regiochemistry. The compound facilitates reliable synthesis of biaryl scaffolds commonly found in pharmaceutical intermediates and agrochemicals.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   0
  • LogP   -0.6016
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   1

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