76989-42-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76989-42-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,9,8 and 9 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 76989-42:
(7*7)+(6*6)+(5*9)+(4*8)+(3*9)+(2*4)+(1*2)=199
199 % 10 = 9
So 76989-42-9 is a valid CAS Registry Number.
76989-42-9Relevant academic research and scientific papers
SYNTHESIS OF SOME HETEROCYCLIC COMPOUNDS WITH BRIDGEHEAD NITROGEN ATOMS
Chaurasia, M.R.,Sharma, Surendra K.
, p. 1759 - 1765 (2007/10/02)
3,5-Dimethyltriazoloquinazoline, 5-methyltetrazoloquinazoline, 5-methyl-s-triazoloquinazoline-3(2H)-thione, 2-quinazolin-3yl)-thiol>-N,N-benzyl-phenylacetanilide, hydrochlorides of 3-substituted phenyl-6-di