244058-53-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 244058-53-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,4,0,5 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 244058-53:
(8*2)+(7*4)+(6*4)+(5*0)+(4*5)+(3*8)+(2*5)+(1*3)=125
125 % 10 = 5
So 244058-53-5 is a valid CAS Registry Number.
244058-53-5Relevant articles and documents
((Diaryl- and Dialkylphosphino)alkyl)cyclopentadienyl Ligands and Their Use in the Preparation of Heterobinuclear Ti/Mo and Zr/Mo Complexes
Graham, Todd W.,Llamazares, Angela,McDonald, Robert,Cowie, Martin
, p. 3490 - 3501 (1999)
The syntheses of a series of bifunctional ligands, in which a cyclopentadienyl and a phosphine group are linked by either a CH2 or a C2H4 fragment (-C5H4(CH2)nPR
