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1108203-72-0

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1108203-72-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1108203-72-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,0,8,2,0 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1108203-72:
(9*1)+(8*1)+(7*0)+(6*8)+(5*2)+(4*0)+(3*3)+(2*7)+(1*2)=100
100 % 10 = 0
So 1108203-72-0 is a valid CAS Registry Number.

1108203-72-0Downstream Products

1108203-72-0Relevant articles and documents

Synthesis of 1,5-benzodiazepines with unusual substitution pattern from chalcones under solvent-free microwave irradiation conditions

Escobar, Carlos A.,Donoso-Tauda, Oscar,Araya-Maturana, Ramiro,Sicker, Dieter

, p. 166 - 174 (2009)

1,5-Benzodiazepines have been synthesized from the corresponding 2'-hydroxychalcones [1-(2-hydroxyphenyl)-3-aryl-2-propen-1-ones] and o-phenylenediamine, both in methanol, under reflux and under solvent-free microwave irradiation conditions on alumina. Th

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