27315-25-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27315-25-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,3,1 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 27315-25:
(7*2)+(6*7)+(5*3)+(4*1)+(3*5)+(2*2)+(1*5)=99
99 % 10 = 9
So 27315-25-9 is a valid CAS Registry Number.
27315-25-9Relevant articles and documents
Photochemical Reactions of Azidotriazines with Aromatic Substrates
Tamura, Shigeru,Imaizumi, Hisao,Hashida, Yoji,Matsui, Kohji
, p. 301 - 302 (1981)
Triazinylnitrene generated photochemically from 2-azido-4,6-dimethoxy-1,3,5-triazine adds to the aromatic ring of alkylbenzenes and halobenzenes to give N-triazinylazepines.