692689

Dicyclohexyl(4-(N,N-dimethylamino)phenyl)phosphine

95%

• Synonym(s): 4-(Dicyclohexylphosphino)-N,N-dimethylbenzenamine, Dicyclohexyl(4-dimethylaminophenyl)phosphine, p-(Dicyclohexylphosphenyl)-N,N-dimethylaniline
• Empirical Formula (Hill Notation): C₂₀H₃₂NP
• CAS Number: 40438-64-0
• Molecular Weight: 317.45
• MDL number: MFCD11044859
• UNSPSC Code: 12352116
• PubChem Substance ID: 329761520
• NACRES: NA.22

Properties

• Assay: 95%
• 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; reaction type: Cross Couplings
• mp: 103-108 °C
• functional group: phosphine
• SMILES string: CN(C)c1ccc(cc1)P(C2CCCCC2)C3CCCCC3
• InChI: 1S/C20H32NP/c1-21(2)17-13-15-20(16-14-17)22(18-9-5-3-6-10-18)19-11-7-4-8-12-19/h13-16,18-19H,3-12H2,1-2H3
• InChI key: RKUHKZXJHGGGSK-UHFFFAOYSA-N

Description

Application

• Catalyst for cycloaddition reactions in the presence of rhodium-catalysts

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335,H413
• Precautionary Statements: P273 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves