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1448538-36-0

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1448538-36-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448538-36-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,5,3 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1448538-36:
(9*1)+(8*4)+(7*4)+(6*8)+(5*5)+(4*3)+(3*8)+(2*3)+(1*6)=190
190 % 10 = 0
So 1448538-36-0 is a valid CAS Registry Number.

1448538-36-0Downstream Products

1448538-36-0Relevant articles and documents

Synthesis of 5-substituted 3-mercapto-1,2,4-triazoles via Suzuki-Miyaura reaction

Katkevica, Sarmite,Salun, Pavlo,Jirgensons, Aigars

, p. 4524 - 4525 (2013/08/23)

3-Bromo- and 3-iodo-N,S-dibenzyl-5-mercapto-1,2,4-triazoles were prepared and demonstrated as versatile building blocks for Suzuki-Miyaura cross-coupling with aryl, heteroaryl, and vinyl boronic acid derivatives. Deprotection of the resulting coupling products provided 5-substituted-3-mercapto-1,2,4-triazoles in good overall yields. This represents a novel and convenient approach for the introduction of a 3-mercapto-1,2,4-triazole substructure into target compounds.

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