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1055195-16-8

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1055195-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1055195-16-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,5,1,9 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1055195-16:
(9*1)+(8*0)+(7*5)+(6*5)+(5*1)+(4*9)+(3*5)+(2*1)+(1*6)=138
138 % 10 = 8
So 1055195-16-8 is a valid CAS Registry Number.

1055195-16-8Downstream Products

1055195-16-8Relevant 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

Palladium-catalyzed direct (hetero)arylation of ethyl oxazole-4- carboxylate: An efficient access to (hetero)aryloxazoles

Verrier, Cecile,Martin, Thibaut,Hoarau, Christophe,Marsais, Francis

supporting information; experimental part, p. 7383 - 7386 (2009/05/07)

(Chemical Equation Presented) A straightforward route toward 2-(hetero)arylated and 2,5-di(hetero)arylated oxazoles through regiocontrolled palladium-catalyzed direct (hetero)arylation of ethyl oxazole-4-carboxylate with iodo-, bromo-, and chloro(hetero)a

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