177365-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 177365-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,3,6 and 5 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 177365-02:
(8*1)+(7*7)+(6*7)+(5*3)+(4*6)+(3*5)+(2*0)+(1*2)=155
155 % 10 = 5
So 177365-02-5 is a valid CAS Registry Number.
177365-02-5Relevant articles and documents
A novel synthesis of a 3-amido-5-phenyl-benzazepin-2-one via an intramolecular amidoalkylation
Urban, Frank J.,Breitenbach, Ralph,Gonyaw, Dianne,Kelly, Sarah E.
, p. 2241 - 2247 (1996)
A synthesis of N-(8-Methyl-2-oxo-5-phenyl-2,3-dihydro-1H-benz[b[azepin-3-yl)-benzamid e 2 via an intramolecular amidoalkylation is described.