440120-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 440120-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,0,1,2 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 440120-98:
(8*4)+(7*4)+(6*0)+(5*1)+(4*2)+(3*0)+(2*9)+(1*8)=99
99 % 10 = 9
So 440120-98-9 is a valid CAS Registry Number.
440120-98-9Relevant articles and documents
Synthesis and antimicrobial activity of triazolo quinazolinones
Majahid, Abdul Khadar,Kalyane,Shivkumar,Shripad,Siddaram,Swamy
, p. 129 - 132 (2013/09/24)
The synthesis of some new fused triazoloquinazolinones from 3-amino-2-hydrazino-4 (3H)-quinazolinone is being reported along with their possible biological and pharmacological properties.
