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Me4tButylXphos

ALDRICH/675938 - 96%

Synonym: 2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2′,4′,6′-triisopropyl-1,1′-biphenyl; Tetramethyl di-tBuXPhos; Tetramethyl tBuXPhos

CAS Number: 857356-94-6
Empirical Formula (Hill Notation): C33H53P
Molecular Weight: 480.75
MDL Number: MFCD09038436
Linear Formula: C33H53P
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-675938-250MG 250 mg
 $132.00
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45-675938-1G 1 g
 $498.00
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45-675938-5G 5 g
 $2430.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 675938-250MG

 

assay 96%
form solid
functional group phosphine
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
InChI key RCRYEYMHBHPZQD-UHFFFAOYSA-N
mp 168-172 °C
Quality Level 100 
reaction suitability reaction type: Cross Couplings
  reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
  reagent type: ligand
reaction type: C-X Bond Formation
SMILES string CC1=C(C)C(C)=C(C)C(C(C(C(C)C)=CC(C(C)C)=C2)=C2C(C)C)=C1P(C(C)(C)C)C(C)(C)C
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 96%
mp 168-172 °C
UNSPSC 12352002

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