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75609-01-7

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75609-01-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75609-01-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,6,0 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75609-01:
(7*7)+(6*5)+(5*6)+(4*0)+(3*9)+(2*0)+(1*1)=137
137 % 10 = 7
So 75609-01-7 is a valid CAS Registry Number.

75609-01-7Relevant articles and documents

1,3,4-OXADIAZINE DERIVATIVES FROM CYCLOHEXANONE ENAMINES AND ASYMMETRIC DIIMIDES; POSSIBILITY OF RING-CHAIN TAUTOMERISM IN SUCH HETEROCYCLIC SYSTEM

Forchiassin, M.,Risaliti, A.,Russo, C.

, p. 2921 - 2928 (1981)

1,3,4-oxadiazine derivatives, in equilibrium with their corresponding trisubstituted enamine isomers, are obtained in a regiospecific way from cyclohexanone enamines and ethoxycarbonyl aroyl diimides.Such an equilibrium is not present in analogous oxadiazine systems, derived from aryl aroyl diimides.

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