C39H32OP2
578.6 g/mol
Research ReagentWarning
Xantphos
CAS161265-03-8
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
Xantphos is a bidentate phosphine ligand widely employed in cross-coupling reactions. Its rigid xanthene backbone enhances catalytic activity and selectivity in various metal-catalyzed transformations.
phosphine ligand for cross-coupling reactionsresearch reagent in organic synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 161265-03-8
Related Compounds
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
(5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
InChIKey
CXNIUSPIQKWYAI-UHFFFAOYSA-N
SMILES
CC1(C2=C(C(=CC=C2)P(C3=CC=CC=C3)C4=CC=CC=C4)OC5=C1C=CC=C5P(C6=CC=CC=C6)C7=CC=CC=C7)C
Synonyms (30)
- US9745317, 3
- Xanthphos
- Xantphos