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1037747-05-9

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1037747-05-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1037747-05-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,7,7,4 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1037747-05:
(9*1)+(8*0)+(7*3)+(6*7)+(5*7)+(4*4)+(3*7)+(2*0)+(1*5)=149
149 % 10 = 9
So 1037747-05-9 is a valid CAS Registry Number.

1037747-05-9Relevant articles and documents

Mechanism selection for regiocontrol in base-assisted, palladium-catalysed direct C-H coupling with halides: First approach for oxazole- and thiazole-4-carboxylates

Théveau, Laure,Verrier, Cécile,Lassalas, Pierrik,Martin, Thibaut,Dupas, Georges,Querolle, Olivier,Van Hijfte, Luc,Marsais, Francis,Hoarau, Christophe

supporting information; experimental part, p. 14450 - 14463 (2012/01/15)

Both base-assisted non-concerted metallation-deprotonation (nCMD) and concerted metallation-deprotonation (CMD) have been identified as two potent operating mechanisms in palladium-catalysed direct C-H coupling of oxazole and thiazole-4-carboxylate esters

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