192512-89-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 192512-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,5,1 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 192512-89:
(8*1)+(7*9)+(6*2)+(5*5)+(4*1)+(3*2)+(2*8)+(1*9)=143
143 % 10 = 3
So 192512-89-3 is a valid CAS Registry Number.
192512-89-3Relevant academic research and scientific papers
Luk'yanov,Gordeev
, p. 110 - 112 (1997)
The reaction of o-aminobenzohydroxamic acid with aliphatic, aromatic, or heterocyclic aldehydes leads to the formation of derivatives of 3-hydroxy-1,2-dihydroquinazolin-4-one.
