76616-48-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76616-48-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,6,1 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76616-48:
(7*7)+(6*6)+(5*6)+(4*1)+(3*6)+(2*4)+(1*8)=153
153 % 10 = 3
So 76616-48-3 is a valid CAS Registry Number.
76616-48-3Relevant articles and documents
SYNTHESIS AND REACTION OF 6,7-DIHYDROAZIRINOTHIENOPYRIDIN-8-ONE
Satake, Kyosuke,Kimura, Masaru,Morosawa, Shiro
, p. 1389 - 1390 (1980)
6,7-Dihydroazirinothienopyridin-8-one (7) was synthesized and its base-catalyzed ring-opening leading to 4,5-dihydro-8H-thienoazepin-8-one (8) was studied.
