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1247015-89-9

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1247015-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1247015-89-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,7,0,1 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1247015-89:
(9*1)+(8*2)+(7*4)+(6*7)+(5*0)+(4*1)+(3*5)+(2*8)+(1*9)=139
139 % 10 = 9
So 1247015-89-9 is a valid CAS Registry Number.

1247015-89-9Downstream Products

1247015-89-9Relevant articles and documents

Iodine-mediated intramolecular electrophilic aromatic cyclization in allylamines: A general route to synthesis of quinolines, pyrazolo[4,3-b] pyridines, and thieno[3,2-b]pyridines

Batchu, Harikrishna,Bhattacharyya, Soumya,Batra, Sanjay

supporting information, p. 6330 - 6333 (2013/02/23)

An unprecedented synthesis of aromatic ring annulated pyridines from suitably substituted primary allylamines via intramolecular electrophilic aromatic cyclization mediated by molecular iodine under mild conditions is described.

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