25398-94-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25398-94-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,3,9 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 25398-94:
(7*2)+(6*5)+(5*3)+(4*9)+(3*8)+(2*9)+(1*4)=141
141 % 10 = 1
So 25398-94-1 is a valid CAS Registry Number.
25398-94-1Relevant academic research and scientific papers
Jones, Gurnos,York, David C.
, p. 489 - 490 (1988)
Pyrolysis of 2-(o-azidobenzyl)pyridine (3) gives 3H-1,2-diazepinoindole (5), in which the intermediate nitrene has expanded the pyridine ring.
