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125829-28-9

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125829-28-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125829-28-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,8,2 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 125829-28:
(8*1)+(7*2)+(6*5)+(5*8)+(4*2)+(3*9)+(2*2)+(1*8)=139
139 % 10 = 9
So 125829-28-9 is a valid CAS Registry Number.

125829-28-9Relevant articles and documents

First-row transition-metal complexes of mixed 'pendant-arm' derivatives of 1,4,7-triazacyclononane containing phenolate and carboxylate functional groups

Stockheim, Claudia,Hoster, Ludger,Weyhermueller, Thomas,Wieghardt, Karl,Nuber, Bernhard

, p. 4409 - 4416 (1996)

Three mixed pendant-arm azamacrocylic ligands of the 1,4,7-triazacyclononane backbone containing one N-bound phenolate and one or two N-bound carboxylate functionalities have been synthesized, namely 4-(3-tert-butyl-2-hydroxybenzyl)-1,4,7-triazacyclononan

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