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1065474-24-9

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1065474-24-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1065474-24-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,5,4,7 and 4 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1065474-24:
(9*1)+(8*0)+(7*6)+(6*5)+(5*4)+(4*7)+(3*4)+(2*2)+(1*4)=149
149 % 10 = 9
So 1065474-24-9 is a valid CAS Registry Number.

1065474-24-9Relevant articles and documents

Rhodium(III)-Catalyzed Direct Cyanation of Aromatic C-H Bond to Form 2-(Alkylamino)benzonitriles Using N-Nitroso As Directing Group

Dong, Jiawei,Wu, Zhongjie,Liu, Zhengyi,Liu, Ping,Sun, Peipei

, p. 12588 - 12593 (2015)

2-(Alkylamino)benzonitriles were synthesized via a rhodium-catalyzed cyanation on the aryl C-H bond and subsequent denitrosation of N-nitrosoarylamines using a removable nitroso as the directing group, in which N-cyano-N-phenyl-p-methylbenzenesulfonamide (NCTS) was used as the "CN" source. Various substituents on the aryl ring and amino group of N-nitrosoarylamines tolerated the reaction, and the corresponding products were achieved in moderate to good yields.

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