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CAS 6476-36-4

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Triisopropylphosphine

Description:
Triisopropylphosphine is an organophosphorus compound characterized by its three isopropyl groups attached to a phosphorus atom. It is a colorless to pale yellow liquid at room temperature and is known for its strong nucleophilic properties, making it a useful ligand in various chemical reactions, particularly in transition metal catalysis. The presence of bulky isopropyl groups imparts steric hindrance, which can influence the reactivity and selectivity of metal complexes formed with triisopropylphosphine. This compound is soluble in organic solvents and is relatively stable under standard conditions, although it can be sensitive to oxidation. Triisopropylphosphine is often utilized in organic synthesis, particularly in the formation of phosphine oxides and in the preparation of phosphine-based catalysts. Additionally, it has applications in the field of organometallic chemistry and can serve as a reducing agent in certain reactions. Safety precautions should be observed when handling this compound, as it may pose health risks if ingested or inhaled.
Formula:C9H21P
InChI:InChI=1S/C9H21P/c1-7(2)10(8(3)4)9(5)6/h7-9H,1-6H3
InChI key:InChIKey=IGNTWNVBGLNYDV-UHFFFAOYSA-N
SMILES:P(C(C)C)(C(C)C)C(C)C
Synonyms:
  • NSC 244304
  • Phosphine, triisopropyl-
  • Phosphine, tris(1-methylethyl)-
  • Tri isopropyl phosphine
  • Triipropylphosphinetechgrmincolorlessliq
  • Triipropylphosphinewtinhexane
  • Triisopropylphosphine
  • Tripropan-2-Ylphosphane
  • TripropylphosphineSureSealbottlecolorlessliq
  • Tris(1-methylethyl)phosphine
  • Tris(isopropyl)phosphine
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