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1312711-61-7

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1312711-61-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1312711-61-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,7,1 and 1 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1312711-61:
(9*1)+(8*3)+(7*1)+(6*2)+(5*7)+(4*1)+(3*1)+(2*6)+(1*1)=107
107 % 10 = 7
So 1312711-61-7 is a valid CAS Registry Number.

1312711-61-7Downstream Products

1312711-61-7Relevant articles and documents

S-arylation of mercaptobenzimidazoles using Cu(I) catalysts - Experimental and theoretical observations

Sekar, Ramkumar,Srinivasan, Marutheeswaran,Marcelis, Antonius T.M.,Sambandam, Anandan

experimental part, p. 3347 - 3352 (2011/06/28)

Substituted 2-mercaptobenzimidazoles (MBI) are an important class of bio-active and industrially important organic compounds. In this Letter, a new synthetic method is presented for the selective S-arylation of MBI with substituted aryl iodides using low

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