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126745-60-6

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126745-60-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126745-60-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,7,4 and 5 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 126745-60:
(8*1)+(7*2)+(6*6)+(5*7)+(4*4)+(3*5)+(2*6)+(1*0)=136
136 % 10 = 6
So 126745-60-6 is a valid CAS Registry Number.

126745-60-6Downstream Products

126745-60-6Relevant articles and documents

MITSUNOBU REACTIONS OF N-ALKYL AND N-ACYL SULFONAMIDES - AN EFFICIENT ROUTE TO PROTECTED AMINES

Henry, James R.,Marcin, Lawrence R.,McIntosh, Matthias C.,Scola, Paul M.,Harris, G. Davis,Weinreb, Steven M.

, p. 5709 - 5712 (2007/10/02)

N-Methyl p-toluenesulfonamide and N-BOC p-toluenesulfonamide can be directly coupled with primary or secundary alcohols under Mitsunobu conditions to afford various sulfonamide-protected amines.

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