82939-37-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82939-37-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,3 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 82939-37:
(7*8)+(6*2)+(5*9)+(4*3)+(3*9)+(2*3)+(1*7)=165
165 % 10 = 5
So 82939-37-5 is a valid CAS Registry Number.
82939-37-5Relevant academic research and scientific papers
NON-CONVENTIONAL SYNTHESES OF HETEROCYCLIC COMPOUNDS: A NEW SYNTHESIS OF 1,3,4-BENZOTRIAZEPINE DERIVATIVES
Fusco, Raffaello,Sannicolo, Franco
, p. 1829 - 1830 (2007/10/02)
4,5-Dihydro-1,3,4-benzotriazepines were obtained in good yields by intramolecular thermal cyclization of arylazoanils with methyl or ethyl groups in the ortho positions of the aromatic ring on the imine nitrogen.
