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522570 Sigma-Aldrich

4-Hydroxyphenylboronic acid pinacol ester

97%

Synonym: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 4-Hydroxyphenylboronic acid pinacol cyclic ester

  • CAS Number 269409-70-3

  • Empirical Formula (Hill Notation) C12H17BO3

  • Molecular Weight 220.07

  •  MDL number MFCD02093756

  •  PubChem Substance ID 24874110

  •  NACRES NA.22

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Properties

Related Categories Aryl Boronate Esters, Boronate Esters, Boronic Acids and Derivatives, Chemical Synthesis, Organometallic Reagents More...
Quality Level   100
assay   97%
mp   113-117 °C (lit.)
SMILES string   CC1(C)OB(OC1(C)C)c2ccc(O)cc2
InChI   1S/C12H17BO3/c1-11(2)12(3,4)16-13(15-11)9-5-7-10(14)8-6-9/h5-8,14H,1-4H3
InChI key   BICZJRAGTCRORZ-UHFFFAOYSA-N

Description

Packaging

1, 5 g in glass bottle

Application

Widely used in Suzuki coupling chemistry.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

Articles

Arylboronic Acid-Pinacol Esters

The synthesis of biaryl compounds via the Suzuki coupling reaction has become more commonplace now that many arylboronic acids are readily available. Several years ago, Miyaura, et al. demonstrated t...
Chemfiles Volume 1 Article 1
Keywords: Coupling reactions, Suzuki coupling

Boronic Acid Esters - Chemfiles Volume 4 Article 2

The synthesis of biaryl compounds via the Suzuki–Miyaura coupling reaction has become more commonplace now that many arylboronic acids are readily available. Several years ago, Miyaura et al. demonst...
Chemfiles Volume 4 Article 2
Keywords: Coupling reactions, Suzuki-Miyaura coupling

Peer-Reviewed Papers
15

References

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