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886059-84-3

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886059-84-3 Structure

886059-84-3 Structure
IdentificationBack Directory
[Name]

DI-T-BUTYLNEOPENTYLPHONIUM TETRAFLUOROBORATE,MIN.95%
[CAS]

886059-84-3
[Synonyms]

95% (t-Bu)2(C5H11)PH+BF4-
DI-T-BUTYLNEOPENTYLPHONIUM TETRAFLUOROBORATE,MIN.95%
Di-t-butylneopentylphosphoniumtetrafluoroborate,min.95%
Di-t-butylneopentylphosphonium tetrafluoroborate, min. 95%
Bis(1,1-dimethylethyl)(2,2-dimethylpropyl)phosphine tetrafluoroborate
Di-t-butylneopentylphosphoniuM tetrafluoroborate,95% (t-Bu)2(C5H11)PH+BF4-
[Molecular Formula]

C13H30P.BF4
[MDL Number]

MFCD08064039
[MOL File]

886059-84-3.mol
[Molecular Weight]

304.157
Chemical PropertiesBack Directory
[Melting point ]

258-262°C
[storage temp. ]

Inert atmosphere,2-8°C
[form ]

solid
[color ]

white
[InChI]

1S/C13H29P.BF4/c1-11(2,3)10-14(12(4,5)6)13(7,8)9;2-1(3,4)5/h10H2,1-9H3;/q;-1/p+1
[InChIKey]

UWNPUGYQGIWNRI-UHFFFAOYSA-O
[SMILES]

F[B-](F)(F)F.CC(C)(C)C[PH+](C(C)(C)C)C(C)(C)C
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312-H315-H319-H335
[Precautionary statements ]

P261-P264-P280-P301+P312-P302+P352+P312-P305+P351+P338
[Hazard Codes ]

Xn
[Risk Statements ]

21/22-36/37/38
[Safety Statements ]

26
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Dermal
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Questions And AnswerBack Directory
[Reaction]

  1. The phosphine, used in combination with a palladium source and base, produces a highly effective catalyst for the Buchwald- Hartwig amination of aryl bromides at room temperature.
  2. Phosphine used in the palladium-catalyzed, Suzuki cross-coupling reaction.
  3. Phosphine used in the palladium-catalyze Kumada cross-coupling reaction.
Reactions of 886059-84-3
Hazard InformationBack Directory
[Uses]

  • Cocatalyst for palladium-catalyzed Kumada couplings
[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
reaction type: Cross Couplings
Spectrum DetailBack Directory
[Spectrum Detail]

DI-T-BUTYLNEOPENTYLPHONIUM TETRAFLUOROBORATE,MIN.95%(886059-84-3)1HNMR
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