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704860-92-4

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704860-92-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 704860-92-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,4,8,6 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 704860-92:
(8*7)+(7*0)+(6*4)+(5*8)+(4*6)+(3*0)+(2*9)+(1*2)=164
164 % 10 = 4
So 704860-92-4 is a valid CAS Registry Number.

704860-92-4Upstream product

704860-92-4Relevant articles and documents

Synthesis and binding investigations of novel crown-ether derivatives of phenanthro[4,5- abc ]phenazine and quinoxalino[2′,3′:9,10] phenanthro[4,5- abc ]phenazine

Jradi, Fadi M.,El-Ballouli, Ala'A O.,Al-Sayah, Mohammad H.,Kaafarani, Bilal R.

, p. 15 - 24 (2014/01/17)

The synthesis and binding investigation of novel crown-ether derivatives of phenanthro[4,5-abc]phenazine and quinoxalino[2′,3′:9,10] phenanthro[4,5-abc]phenazine sensors are reported. The binding studies of these sensors with an array of alkali and alkaline-earth metals are exploited using UV-vis, fluorescence and nuclear magnetic resonance spectroscopies. 2013

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