C21H29P
312.4 g/mol
Research ReagentWarning
2-(Di-tert-butylphosphino)-2'-methyl-1,1'-biphenyl
CAS255837-19-5
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound
This compound is a sterically hindered phosphine ligand used in cross-coupling reactions. It is characterized by two aromatic rings and a bulky di-tert-butylphosphino group.
ligand for cross-coupling reactions
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 255837-19-5
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H413May cause long lasting harmful effects to aquatic life
Identifiers
IUPAC Name
ditert-butyl-[2-(2-methylphenyl)phenyl]phosphane
InChIKey
UJONYAVMBYXBJQ-UHFFFAOYSA-N
SMILES
CC1=CC=CC=C1C2=CC=CC=C2P(C(C)(C)C)C(C)(C)C
Synonyms (20)
- t-Butyl MePhos
- tBuMePhos