p-Tolylboronic acid

• Catalog No.: 393622
• CAS Number: 5720-05-8
• M. F.: C7H9BO2
• M. W.: 135.95616
• Purity: 97%

SYNONYMS

• Title: 对甲基苯硼酸
• IUPAC name: (4-methylphenyl)boronic acid
• IUPAC Traditional name: p-tolueneboronic acid
• Synonyms: 4-Tolueneboronic acid; 4-Methylbenzeneboronic acid; p-Methylbenzeneboronic acid; 4-甲基苯基硼酸; 4-Tolylboronic acid; p-Tolueneboronic acid; (p-Methylphenyl)boronic acid; NSC 62870; 4-Methylphenylboronic acid; 4-甲苯硼酸

DATABASE IDS

• Beilstein Number: 2935970
• CAS Number: 5720-05-8
• PubChem SID: 24864529
• MDL Number: MFCD00039138

PROPERTIES

• Linear Formula: CH3C6H4B(OH)2
• Purity: 97%
• Melting Point: 256-263 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: XS7400000
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (简体中文)

包装
1, 10 g in glass bottle
Application
Reagent used for
• Palladium (Pd)-catalyzed direct arylation1
• Direct Palladium(II)-Catalyzed Synthesis2
• Palladium-catalyzed arylation by Suzuki-Miyaura cross-coupling in water3
• Cyclopalladation4
• Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence5
• Ruthenium catalyzed direct arylation6
• Rhodium-catalyzed asymmetric conjugate addition7
• Ligand-free copper-catalyzed cross-coupling reactions8
• Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions9
• Ligand-free Suzuki, Sonogashira, and Heck cross-coupling reactions10Reagent used in Preparation of
• Catalysts for Suzuki-Miyaura cross-coupling of aryl bromides4
• Recyclable Palladium nanoparticle catalysts immobilized by click ionic copolymers as for Suzuki-Miyaura cross-coupling reactions in water11

Description (English)

Packaging
1, 10 g in glass bottle
Application
Reagent used for
• Palladium (Pd)-catalyzed direct arylation1
• Direct Palladium(II)-Catalyzed Synthesis2
• Palladium-catalyzed arylation by Suzuki-Miyaura cross-coupling in water3
• Cyclopalladation4
• Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence5
• Ruthenium catalyzed direct arylation6
• Rhodium-catalyzed asymmetric conjugate addition7
• Ligand-free copper-catalyzed cross-coupling reactions8
• Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions9
• Ligand-free Suzuki, Sonogashira, and Heck cross-coupling reactions10Reagent used in Preparation of
• Catalysts for Suzuki-Miyaura cross-coupling of aryl bromides4
• Recyclable Palladium nanoparticle catalysts immobilized by click ionic copolymers as for Suzuki-Miyaura cross-coupling reactions in water11