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Key Documents

698466

Sigma-Aldrich

Triisopropylphosphonium tetrafluoroborate

97%

Synonym(s):

Tris(1-methylethyl)phosphine tetrafluoroborate

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About This Item

Empirical Formula (Hill Notation):
C9H22BF4P
CAS Number:
Molecular Weight:
248.05
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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

functional group

phosphine

SMILES string

F[B-](F)(F)F.CC(C)[PH+](C(C)C)C(C)C

InChI

1S/C9H21P.BF4/c1-7(2)10(8(3)4)9(5)6;2-1(3,4)5/h7-9H,1-6H3;/q;-1/p+1

InChI key

KGBIZABAOCDZNU-UHFFFAOYSA-O

Application

Reactant for:
  • Synthesis of triisopropylphosphine complexes of ruthenium(II)
  • Imine hydrogenation
  • Dihydride and alkene-η6-arene complexes

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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