723932

(2-Hydroxyphenyl)diphenylphosphine

97%

• Synonym(s): (2-Diphenylphosphino)phenol, (o-Diphenylphosphino)phenol, (o-Hydroxyphenol)diphenylphosphine
• Empirical Formula (Hill Notation): C₁₈H₁₅OP
• CAS Number: 60254-10-6
• Molecular Weight: 278.28
• MDL number: MFCD00015846
• PubChem Substance ID: 329764045
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: solid
• reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: ligand
• mp: 142-150 °C
• functional group: phosphine
• SMILES string: Oc1ccccc1P(c2ccccc2)c3ccccc3
• InChI: 1S/C18H15OP/c19-17-13-7-8-14-18(17)20(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14,19H
• InChI key: HGHOYIFINVBZKO-UHFFFAOYSA-N

Description

Application

Catalyst for:

• Preparation of hydroxy(phosphinoxy)biphenyls
• Formation of ethylene copolymers
• Copolymerization of ethylene with linear olefins
• Silylation of aryl halides

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315 - H319 - H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable