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182572-47-0

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182572-47-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 182572-47-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,5,7 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 182572-47:
(8*1)+(7*8)+(6*2)+(5*5)+(4*7)+(3*2)+(2*4)+(1*7)=150
150 % 10 = 0
So 182572-47-0 is a valid CAS Registry Number.

182572-47-0Relevant articles and documents

Easy access to substituted selenazine and selenopyran derivatives by a cycloaddition-cyclorersion process

Dubreuil, Didier,Pradere, Jean Paul,Giraudeau, Nathalie,Goli, Martin,Tonnard, Francois

, p. 237 - 240 (2007/10/02)

N′-selenoacylamidines were isolated by condensation of selenobenzamide with orthoamides. [4+2] cycloadditions with electrophilic dienophiles were performed leading to 1,3- selenazine derivatives. Selenoamide vinylogs obtained by thermolysis of 4H-1,3-sele

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