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102839-77-0

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102839-77-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102839-77-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,8,3 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 102839-77:
(8*1)+(7*0)+(6*2)+(5*8)+(4*3)+(3*9)+(2*7)+(1*7)=120
120 % 10 = 0
So 102839-77-0 is a valid CAS Registry Number.

102839-77-0Relevant articles and documents

SYNTHESE PHOTOCHIMIQUE D'AZA-1 BICYCLOBUTANES

Bartnik, R.,Cebulska, Z.,Laurent, A.,Orlowska, B.

, p. 112 - 131 (2007/10/02)

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