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449196-93-4

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449196-93-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 449196-93-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,9,1,9 and 6 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 449196-93:
(8*4)+(7*4)+(6*9)+(5*1)+(4*9)+(3*6)+(2*9)+(1*3)=194
194 % 10 = 4
So 449196-93-4 is a valid CAS Registry Number.

449196-93-4Downstream Products

449196-93-4Relevant articles and documents

Synthesis of new quinoline fused heterocycles such as benzo[h]-1,6- naphthyridines and pyrazolo[4,3 c]quinolines

Ghotekar, Bhausaheb Kedarnath,Ghagare, Maruti G.,Toche, Raghunath B.,Jachak, Madhukar N.

experimental part, p. 169 - 175 (2010/08/05)

Synthesis of novel benzo[h]-1,6-naphthyridines was successfully achieved by cyclocondensation of ethyl 4-aminoquinoline-3-carboxylates with malononitrile. The pyrazolo[4,3-c]quinolines were synthesized by nucleophilic substitution and subsequent addition

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