97427-02-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97427-02-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,4,2 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 97427-02:
(7*9)+(6*7)+(5*4)+(4*2)+(3*7)+(2*0)+(1*2)=156
156 % 10 = 6
So 97427-02-6 is a valid CAS Registry Number.
97427-02-6Relevant articles and documents
MESOIONIC COMPOUNDS WITH A BRIDGED NITROGEN ATOM. 13. THIAZOLOPYRIMIDOINDOLES
Mikitenko, E. K.,Romanov, N. N.
, p. 417 - 420 (1985)
Derivatives of a new heterocyclic system, viz., thiazolopyrimidoindole, are formed when 4-amino-2-methylthio-5-phenylthiazolium benzenesulfonate is heated with 3-formyloxindole in phosphorus oxychloride.
