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o-Tolylboronic acid

o-Tolylboronic acid chemical structure
CAS Number16419-60-6
FormulaCH3C6H4B(OH)2
Mol. Weight135.96 g/mol

What is o-Tolylboronic acid?

o-Tolylboronic acid is a chemical compound with CAS number 16419-60-6 and molecular formula CH3C6H4B(OH)2. It is used in various industrial and research applications.

Applications

Reagent used for
• Palladium-catalyzed direct arylation of pyrazoles with phenylboronic acids1
• Pd-catalyzed arylation using Suzuki-Miyaura cross-coupling in water2
• Ruthenium catalyzed direct arylation reactions3
• Ligand-free copper-catalyzed coupling reactions4
• Copper-catalyzed cross-coupling reactions of diaryl diselenides5
• Phosphine-free Suzuki-Miyaura cross-coupling reactions6
• Rhodium-catalyzed asymmetric 1,4-addition reactions7

Reagent used in Preparation of
• Chiral monophosphorus ligands in asymmetric Suzuki-Miyaura coupling reaction8
• Palladium nanoparticles immobilized by click ionic copolymers as recyclable catalysts for Suzuki-Miyaura cross-coupling reaction in water9
• Human farnesyl pyrophosphate synthase inhibi

Specifications

Linear Formula

CH3C6H4B(OH)2

Molecular Weight

135.96 g/mol

Assay/Purity

≥95.0%

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

162-164 °C(lit.)

WGK Germany

3

Frequently Asked Questions