ChemicalBook--->CAS DataBase List--->857356-94-6

857356-94-6

857356-94-6 Structure

857356-94-6 Structure
IdentificationBack Directory
[Name]

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&
[CAS]

857356-94-6
[Synonyms]

Me4-t-BuXphos
Me4-t-ButylXphos
Me4tButylXphos 96%
98% Me4t-butylXPhos
Tetramethyl tBuXPhos
TetraMethyl tBuXPhos 96%
Tetramethyl di-tBuXPhos
2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&
2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl
2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropylbiphenyl
2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl,98%
2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl
Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethylbiphenyl-2-yl)phosphine
2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl,Min.98%
2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propylbiphenyl, min. 98%
2-Di-tert-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-triisopropylbiphenyl, 98% Min
Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphine
2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98%
2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl,98% Me4 t-butylXPhos
2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl, Min. 98% Me4 t-butylXPhos
2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl, 98% (TetraMethyl di-tBuXPhos)
2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% Me4 t-BuXPhos
[Molecular Formula]

C33H53P
[MDL Number]

MFCD09038436
[MOL File]

857356-94-6.mol
[Molecular Weight]

480.756
Chemical PropertiesBack Directory
[Melting point ]

168-172 °C
[Boiling point ]

534.1±50.0 °C(Predicted)
[storage temp. ]

Inert atmosphere,2-8°C
[form ]

crystal
[color ]

white microcrystal
[InChI]

InChI=1S/C33H53P/c1-19(2)26-17-27(20(3)4)30(28(18-26)21(5)6)29-24(9)22(7)23(8)25(10)31(29)34(32(11,12)13)33(14,15)16/h17-21H,1-16H3
[InChIKey]

RCRYEYMHBHPZQD-UHFFFAOYSA-N
[SMILES]

P(C(C)(C)C)(C(C)(C)C)C1=C(C)C(C)=C(C)C(C)=C1C1=C(C(C)C)C=C(C(C)C)C=C1C(C)C
[CAS DataBase Reference]

857356-94-6
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280-P305+P351+P338-P304+P340-P405-P501A
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-37-60
[WGK Germany ]

3
[TSCA ]

No
Questions And AnswerBack Directory
[Reaction]

Ligand for the palladium-catalyzed amidation of aryl chlorides.
Ligand for the palladium-catalyzed synthesis of phenols from aryl halides.
Ligand for the palladium-catalyzed coupling of aryl halides and secondary alcohols. Reactions of 857356-94-6
Hazard InformationBack Directory
[Uses]

Ligand used in a palladium-catalyzed amidation of aryl chlorides.
[reaction suitability]

reagent type: ligand
Spectrum DetailBack Directory
[Spectrum Detail]

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&(857356-94-6)1HNMR
2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&(857356-94-6)31PNMR
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