177490-50-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 177490-50-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,4,9 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 177490-50:
(8*1)+(7*7)+(6*7)+(5*4)+(4*9)+(3*0)+(2*5)+(1*0)=165
165 % 10 = 5
So 177490-50-5 is a valid CAS Registry Number.
177490-50-5Relevant articles and documents
Palladium(II) and Platinum(II) Complexes of the Heterodifunctional Ligand Ph2PNHP(O)Ph2
Bhattacharyya, Pravat,Slawin, Alexandra M. Z.,Smith, Martin B.,Woollins, J. Derek
, p. 3675 - 3682 (2008/10/09)
The noncomplexed ligand Ph2PNHP(O)Ph2 (HL) has been prepared, for the first time, from Ph2PNHPPh2 (dppa) and H2O2 in moderate yield. On further treatment with H2O2 the
