447460-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 447460-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,7,4,6 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 447460-72:
(8*4)+(7*4)+(6*7)+(5*4)+(4*6)+(3*0)+(2*7)+(1*2)=162
162 % 10 = 2
So 447460-72-2 is a valid CAS Registry Number.
447460-72-2Relevant articles and documents
Calixarene-monophosphines as supramolecular chelators
Sameni, Soheila,Lejeune, Manuel,Jeunesse, Catherine,Matt, Dominique,Welter, Richard
experimental part, p. 7912 - 7923 (2010/03/05)
The calix[4]arenes 5-diphenylphosphino-17-R1-11,23-diR 2-25,26,27,28-tetrapropoxycalix[4]arene (1, R1 = R 2 = Br; 2, R1 = Br, R2 = H; 3, R1 = R2 = p-tolyl; 4, R1
