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926217-33-6

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926217-33-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 926217-33-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,6,2,1 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 926217-33:
(8*9)+(7*2)+(6*6)+(5*2)+(4*1)+(3*7)+(2*3)+(1*3)=166
166 % 10 = 6
So 926217-33-6 is a valid CAS Registry Number.
InChI:InChI=1/C14H11F3N2O/c15-14(16,17)10-6-2-1-5-9(10)13(20)19-12-8-4-3-7-11(12)18/h1-8H,18H2,(H,19,20)

926217-33-6Downstream Products

926217-33-6Relevant articles and documents

Copper-catalyzed regioselective 2-amination of o-haloanilides with aqueous ammonia

Tang, Yan-Ling,Li, Mei-Ling,Gao, Jin-Chun,Sun, Yun,Qu, Lu,Huang, Feng,Mao, Ze-Wei

supporting information, (2021/04/02)

An efficient Cu(II)-vasicine catalytic system has been developed for intramolecular C[sbnd]N bond formation. In this way, regioselective 2-amination of o-haloanilides with aqueous ammonia in EtOH has been achieved. This strategy provides several advantages, such as good regioselectivity, high yields and functional group tolerance.

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