1245792-34-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1245792-34-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,5,7,9 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1245792-34:
(9*1)+(8*2)+(7*4)+(6*5)+(5*7)+(4*9)+(3*2)+(2*3)+(1*4)=170
170 % 10 = 0
So 1245792-34-0 is a valid CAS Registry Number.
1245792-34-0Relevant articles and documents
Synthesis of some new mono- and bis-polycyclic aromatic spiro and bis-nonspiro-β-lactams
Jarrahpour, Aliasghar,Ebrahimi, Edris
experimental part, p. 515 - 531 (2010/05/02)
Some new mono-and bis-polycyclic aromatic spiro-β-lactams and bis-non spiropolycyclic aromatic β-lactams have been synthesized from imines derived from anthracene-9-carbaldehyde, 2-naphtaldehyde and a ketene derived from 9H-xanthene-9carboxylic acid and p
