155941-31-4 Usage
General Description
The chemical "(1S)-1-(diphenylphosphino)-2-[(1R)-1-(diphenylphosphino)ethyl]-Ferrocene" is a chiral ferrocene-based compound with two phosphine ligands attached to the cyclopentadienyl rings of the ferrocene unit. It has a 1S,1R configuration, and the two phosphine groups are in different positions around the ferrocene core. (1S)-1-(diphenylphosphino)-2-[(1R)-1-(diphenylphosphino)ethyl]-Ferrocene has potential applications in asymmetric catalysis and coordination chemistry due to its chiral nature and the ability to coordinate with transition metals. Its unique structure and chiral properties make it a valuable tool in organic synthesis and catalysis research.
Check Digit Verification of cas no
The CAS Registry Mumber 155941-31-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,9,4 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 155941-31:
(8*1)+(7*5)+(6*5)+(5*9)+(4*4)+(3*1)+(2*3)+(1*1)=144
144 % 10 = 4
So 155941-31-4 is a valid CAS Registry Number.