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CS-W001157 4
Total: USD 88.00

Potassium tert-butyltrifluoroborate

  • CAS No. 1260112-05-7

  • Cat. No. CS-0139516
  • Molecule weight164.02
  • Purity≥97%
  • MDL No.None

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

Potassium tert-butyltrifluoroborate|CS-0139516

Structure of 1260112-05-7

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General Information

  • CAS No. 1260112-05-7
  • Cat. No. CS-0139516
  • Purity ≥97%
  • MDL No. None
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₉BF₃K
  • Molecular Weight 164.02
  • Synonym(s) potassium tert-butyltrifluoroboranuide
  • SMILES F[B-](F)(C(C)(C)C)F.[K+]

Description

Potassium tert-butyltrifluoroborate serves as a stable, bench-ready boron source for Suzuki-Miyaura cross-coupling reactions. This reagent features a sterically hindered tert-butyl group that enhances solubility and minimizes protodeboronation. It integrates seamlessly into synthetic workflows requiring mild, reliable boron incorporation.

Application

Potassium tert-butyltrifluoroborate serves as a stable, bench-ready boron source in cross-coupling reactions, enabling efficient Suzuki-Miyaura coupling under mild conditions. Its high functional group tolerance and ease of handling make it ideal for constructing biaryl and heteroaryl scaffolds in medicinal chemistry and materials synthesis.

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   -0.3621
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   0

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