928348

BrettPhos ChemBeads

Manufacturer: Sigma Aldrich

CAS Number: 1070663-78-3

Synonym(S): 2-(Dicyclohexylphosphino)3,6-dimethoxy-2′,4′,6′-triisopropyl-1,1′-biphenyl

Select a Size

Pack Size SKU Availability Price
1 G 928348-1-G In Stock ₹ 28,826.98

928348 - 1 G

₹ 28,826.98

In Stock

Quantity

1

Base Price: ₹ 28,826.98

GST (18%): ₹ 5,188.856

Total Price: ₹ 34,015.836

form

solid

Quality Level

100

composition

~ 5 wt.% loading of catalyst

reaction suitability

reagent type: catalystreaction type: Cross Couplings

InChI

1S/C35H53O2P/c1-23(2)26-21-29(24(3)4)33(30(22-26)25(5)6)34-31(36-7)19-20-32(37-8)35(34)38(27-15-11-9-12-16-27)28-17-13-10-14-18-28/h19-25,27-28H,9-18H2,1-8H3

InChI key

WDVGNXKCFBOKDF-UHFFFAOYSA-N

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Description

  • Application: BrettPhos is a dialkylbiaryl phosphine ligand developed by the Buchwald group. It promotes cross-coupling reactions more efficiently and exhibits improved reactivity compared to other catalytic systems.It can be used in:palladium-catalyzed trifluoromethylation of aryl chloridesBuchwald-Hartwig aminationsynthesis of 4-aryl and alkyl substituted, N6-alkylated pyridazine-3,6-diamines via a Buchwald protocolChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.Learn more about ChemBeads productsFor larger scale uses, product also available in powdered form (718742)
  • Other Notes: High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass BeadsVersatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput ExperimentationChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand

SAFETY INFORMATION

Pictograms

GHS08

Signal Word

Danger

Hazard Statements

H350i

Precautionary Statements

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Carc. 1B Inhalation

WGK

WGK 1