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2818-53-3

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2818-53-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2818-53-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,1 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2818-53:
(6*2)+(5*8)+(4*1)+(3*8)+(2*5)+(1*3)=93
93 % 10 = 3
So 2818-53-3 is a valid CAS Registry Number.

2818-53-3Relevant articles and documents

STEREOSELECTIVITY OF REACTIONS AT THE GLYCOSYDIC CENTER OF CARBOHYDRATES. V. SYNTHESIS OF 1,2-TRANS-ARYLGLYCOSIDES BY THE HELFERICH METHOD USING CATALYSIS BY ORTHOPHOSPHORIC ACID

Novik, E. R.,Sokolov, V. M.,Studentsov, E. P.,Zakharov, V. I.,Lavrent'ev, A. N.

, p. 159 - 165 (2007/10/02)

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