• USA Home
  • 662984 - Potassium cyclopropyltrifluoroborate

EMAIL THIS PAGE TO A FRIEND
662984 Sigma-Aldrich

Potassium cyclopropyltrifluoroborate

≥99%

  • CAS Number 1065010-87-8

  • Empirical Formula (Hill Notation) C3H5BF3K

  • Molecular Weight 147.98

  •  MDL number MFCD09265031

  •  PubChem Substance ID 24884175

  •  NACRES NA.22

Purchase

Properties

Related Categories Alkyl Trifluoroborate Salts, Boronic Acids and Derivatives, Chemical Synthesis, Organometallic Reagents, Trifluoroborate Salts More...
Quality Level   100
assay   ≥99%
form   powder
mp   348-350 °C
SMILES string   [K+].F[B-](F)(F)C1CC1
InChI   1S/C3H5BF3.K/c5-4(6,7)3-1-2-3;/h3H,1-2H2;/q-1;+1
InChI key   CFMLURFHOSOXRC-UHFFFAOYSA-N

Description

General description

May contain 5-10% cyclopropylboronic acid

Application

Organotrifluoroborate involved in Suzuki-Miyaura cross-coupling reactions

Organotrifluoroborates as versatile and stable boronic acid surrogates.

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

Related Content

Cyclopropane Reagent in Chemical Synthesis

Potassium Cyclopropyltrifluoroborate: Cyclopropyl groups are found in a numerous natural products and are increasingly incorporated into pharmaceuticals such as the broad-spectrum antibiotic ciproflo...
Keywords: Antibiotics, Coupling reactions, Cross couplings, Pharmaceutical, Suzuki coupling

Related Products

related product

Product #

Description

Add to Cart

28982 Curcumin solution, ~0.1 % (w/v) (in ethanol with 2M HCl (99:1 v/v)), for TLC derivatization

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?