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1380336-84-4

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1380336-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1380336-84-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,0,3,3 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1380336-84:
(9*1)+(8*3)+(7*8)+(6*0)+(5*3)+(4*3)+(3*6)+(2*8)+(1*4)=154
154 % 10 = 4
So 1380336-84-4 is a valid CAS Registry Number.

1380336-84-4Downstream Products

1380336-84-4Relevant articles and documents

Stereo- and regio-selective one-pot synthesis of triazole-based unnatural amino acids and β-amino triazoles

Baig, R. B. Nasir,Varma, Rajender S.

, p. 5853 - 5855 (2012/08/14)

Synthesis of triazole based unnatural amino acids and β-amino triazoles has been described via a stereo and regioselective one-pot multi-component reaction of sulfamidates, sodium azide, and alkynes under MW conditions. The developed method is applicable to a broad substrate scope and has significant potential for the synthesis of unnatural amino acids with a triazole side chain.

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