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1397275-21-6

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1397275-21-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1397275-21-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,7,2,7 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1397275-21:
(9*1)+(8*3)+(7*9)+(6*7)+(5*2)+(4*7)+(3*5)+(2*2)+(1*1)=196
196 % 10 = 6
So 1397275-21-6 is a valid CAS Registry Number.

1397275-21-6Relevant articles and documents

Potassium Boc-protected secondary aminomethyltrifluoroborates: Synthesis and Suzuki-Miyaura cross-coupling reactions

Molander, Gary A.,Shin, Inji

supporting information, p. 4458 - 4461 (2012/10/30)

Seven potassium Boc-protected secondary aminomethyltrifluoroborates were prepared in a standardized two-step process. The Suzuki-Miyaura cross-coupling reaction was studied with this new class of nucleophiles, and a large variety of aryl and hetaryl chlorides provided the desired products in good to excellent yields, thereby allowing easy access to secondary aminomethyl substructures.

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