Dicyclohexyl(2-methylphenyl)phosphine

• Catalog No.: 651885
• CAS Number: 173593-25-4
• M. F.: C19H29P
• M. W.: 288.407321
• Purity: 95%

SYNONYMS

• Title: 二环己基(2-甲基苯)膦
• IUPAC name: dicyclohexyl(2-methylphenyl)phosphane
• IUPAC Traditional name: dicyclohexyl(2-methylphenyl)phosphane
• Synonyms: (o-Tolyl)dicyclohexylphosphine; (邻甲苯基)二环己基膦

DATABASE IDS

• CAS Number: 173593-25-4
• MDL Number: MFCD08276773
• PubChem SID: 24883863

PROPERTIES

• Empirical Formula (Hill Notation): C19H29P
• Purity: 95%
• Melting Point: 90-93 °C
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335-H413
• 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
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1 g in glass bottle
Application
Cocatalyst for:
• Nickel-catalyzed coupling reactions of alkenes, aldehydes, and silyl triflates1Catalyst for:
• Coupling of nonactivated and deactivated aryl chlorides with arylboronic acid2
• Preparation of (alkyl)(aryl)phosphines and triarylphosphines, as mediators of rhodium-catalyzed propene and hexene hydroformylation reactions3
• Ligand for PC bond cleavage during Heck vinylation of aryl halides with Bu acrylate in presence of palladium catalyst compounds4

Description (简体中文)

包装
1 g in glass bottle
Application
Cocatalyst for:
• Nickel-catalyzed coupling reactions of alkenes, aldehydes, and silyl triflates1Catalyst for:
• Coupling of nonactivated and deactivated aryl chlorides with arylboronic acid2
• Preparation of (alkyl)(aryl)phosphines and triarylphosphines, as mediators of rhodium-catalyzed propene and hexene hydroformylation reactions3
• Ligand for PC bond cleavage during Heck vinylation of aryl halides with Bu acrylate in presence of palladium catalyst compounds4