Skip to Content
Merck
CN

900275

(t-Bu)PhCPhos

95%, powder or crystals

Synonym(s):

2-[(tert-Butyl)phenylphosphino]-2′,6′-bis(N,N-dimethylamino)biphenyl

Sign In to View Organizational & Contract Pricing

Select a Size

About This Item

Empirical Formula (Hill Notation):
C26H33N2P
CAS Number:
1660153-91-2
Molecular Weight:
404.53
MDL number:
MFCD29905429
UNSPSC Code:
12352200
NACRES:
NA.22

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

(t-Bu)PhCPhos, 95%

Quality Level

100

Assay

95%

form

powder or crystals

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings
reagent type: ligand

mp

112 °C

functional group

phosphine

SMILES string

P(C(C)(C)C)(c2c(cccc2)c3c(cccc3N(C)C)N(C)C)c1ccccc1

InChI

1S/C26H33N2P/c1-26(2,3)29(20-14-9-8-10-15-20)24-19-12-11-16-21(24)25-22(27(4)5)17-13-18-23(25)28(6)7/h8-19H,1-7H3

InChI key

HTHOMNNVAUPLKK-UHFFFAOYSA-N

Related Categories

Application

(t-Bu)PhCPhos is the Pd G3 complex, from the Buchwald group offers best-in-class performance in the arylation of sterically hindered primary amines.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H413

Hazard Classifications

Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCX0161

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Paula Ruiz-Castillo et al.
Journal of the American Chemical Society, 137(8), 3085-3092 (2015-02-05)
We report the Pd-catalyzed arylation of very hindered α,α,α-trisubstituted primary amines. Kinetics-based mechanistic analysis and rational design have led to the development of two biarylphosphine ligands that allow the transformation to proceed with excellent efficiency. The process was effective in

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service