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710881 Sigma-Aldrich

Potassium phenoxymethyltrifluoroborate

contains 20% KBr, 97%

  • CAS Number 1027642-30-3

  • Empirical Formula (Hill Notation) C7H7BF3KO

  • Molecular Weight 214.03

  •  MDL number MFCD10566516

  •  PubChem Substance ID 329763018

  •  NACRES NA.22

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Properties

Related Categories Alkyl Trifluoroborate Salts, Boronic Acids and Derivatives, Chemical Synthesis, Organometallic Reagents, Trifluoroborate Salts More...
Quality Level   100
assay   97%
contains   20% KBr
mp   >300 °C
SMILES string   [K+].F[B-](F)(F)COc1ccccc1
InChI   1S/C7H7BF3O.K/c9-8(10,11)6-12-7-4-2-1-3-5-7;/h1-5H,6H2;/q-1;+1
InChI key   OVYSNXCRBZPJIG-UHFFFAOYSA-N

Description

General description

Potassium phenoxymethyltrifluoroborate is a stable boronic acid surrogate useful for Suzuki-Miyaura cross-coupling reactions and other C-C bond forming reactions.

Application

Organotrifluoroborates as versatile and stable boronic acid surrogates.

Packaging

250 mg in amber glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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