710598

5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole

97%

• Synonym(s): 5-[Bis(1,1-dimethylethyl)phosphino]-1-(1-naphthalenyl)-1H-pyrazole
• Empirical Formula (Hill Notation): C₂₁H₂₇N₂P
• CAS Number: 894085-97-3
• Molecular Weight: 338.43
• MDL number: MFCD09038825
• UNSPSC Code: 12352005
• PubChem Substance ID: 329762936
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: powder
• 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: 127-131 °C
• functional group: phosphine
• SMILES string: CC(C)(C)P(c1ccnn1-c2cccc3ccccc23)C(C)(C)C
• InChI: 1S/C21H27N2P/c1-20(2,3)24(21(4,5)6)19-14-15-22-23(19)18-13-9-11-16-10-7-8-12-17(16)18/h7-15H,1-6H3
• InChI key: XJZYJFVKLNCBQF-UHFFFAOYSA-N

Description

Application

Catalyst for amination reactions

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: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable