628333-84-6 Usage
Chemical structure
The compound consists of a pyrazole ring with two phenyl groups attached at positions 3 and 5, and a phosphino group attached at position 2 of the pyrazole ring.
Phosphino group substitution
The phosphino group is further substituted with two isopropyl groups.
Potential applications
It is a potential ligand in coordination chemistry and catalysis.
Synthesis utility
It can be used in the synthesis of organic compounds and materials.
Unique structure
Its unique structure and properties make it an interesting candidate for further research in various fields.
Research potential
Due to its unique structure and potential applications, it is a promising compound for further research in the fields of chemistry, materials science, and catalysis.
Check Digit Verification of cas no
The CAS Registry Mumber 628333-84-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,8,3,3 and 3 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 628333-84:
(8*6)+(7*2)+(6*8)+(5*3)+(4*3)+(3*3)+(2*8)+(1*4)=166
166 % 10 = 6
So 628333-84-6 is a valid CAS Registry Number.
628333-84-6Relevant articles and documents
Alternative biarylphosphines for use in the palladium-catalyzed amination of aryl halides
Singer, Robert A.,Caron, Stephane,McDermott, Ruth E.,Arpin, Patrice,Do, Nga M.
, p. 1727 - 1731 (2007/10/03)
Two families of biarylphosphine ligands were prepared for use in the Pd-catalyzed amination reaction. The first series investigated was derived from N-phenylpyrroles, and the second, was derived from N-phenylpyrazoles. While the pyrrole ligands were not as general in substrate scope, one of the readily prepared pyrazole ligands (R = t-Bu) was found to have a fairly broad substrate scope.
