1196083-22-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1196083-22-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,6,0,8 and 3 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1196083-22:
(9*1)+(8*1)+(7*9)+(6*6)+(5*0)+(4*8)+(3*3)+(2*2)+(1*2)=163
163 % 10 = 3
So 1196083-22-3 is a valid CAS Registry Number.
1196083-22-3Relevant 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