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219737-10-7

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219737-10-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219737-10-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,7,3 and 7 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 219737-10:
(8*2)+(7*1)+(6*9)+(5*7)+(4*3)+(3*7)+(2*1)+(1*0)=147
147 % 10 = 7
So 219737-10-7 is a valid CAS Registry Number.

219737-10-7Downstream Products

219737-10-7Relevant articles and documents

Excellent acceleration of the Diels-Alder reaction by microwave irradiation for the synthesis of new fluorine-substituted ligands of NMDA receptor

Sasaki, Shigeki,Ishibashi, Nobuyasu,Kuwamura, Tshuneo,Sano, Hiromi,Matoba, Masaki,Nisikawa, Tohru,Maeda, Minora

, p. 2983 - 2986 (1998)

A series of 6,11-ethanobenzo[b]quinolizinium derivatives was synthesized through the Diels-Alder reaction between azoniaanthracne and the corresponding 1,1-disubstituted olefin. After a systematic investigation for achieving rapid synthesis, it was found

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