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1260642-67-8

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1260642-67-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1260642-67-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,0,6,4 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1260642-67:
(9*1)+(8*2)+(7*6)+(6*0)+(5*6)+(4*4)+(3*2)+(2*6)+(1*7)=138
138 % 10 = 8
So 1260642-67-8 is a valid CAS Registry Number.

1260642-67-8Relevant articles and documents

Diversely Substituted Quinolines via Rhodium-Catalyzed Alkyne Hydroacylation

Neuhaus, James D.,Morrow, Sarah M.,Brunavs, Michael,Willis, Michael C.

, p. 1562 - 1565 (2016/05/02)

The Rh-catalyzed hydroacylative union of aldehydes and o-alkynyl anilines leads to 2-aminophenyl enones, and onward to substituted quinolines. The mild reaction conditions employed in this chemistry result in a process that displays broad functional group

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