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126777-97-7

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126777-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126777-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,7,7 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 126777-97:
(8*1)+(7*2)+(6*6)+(5*7)+(4*7)+(3*7)+(2*9)+(1*7)=167
167 % 10 = 7
So 126777-97-7 is a valid CAS Registry Number.

126777-97-7Downstream Products

126777-97-7Relevant articles and documents

A NEW SYNTHESIS OF 1,2-TRANS-2-ACETAMIDO-2-DEOXYGLYCOPYRANOSIDES VIA 1,2-TRANS-2-DEOXY-2-IODOGLYCOSYL AZIDES

Lafont, Dominique,Guilloux, Pascal,Descotes, Gerard

, p. 61 - 74 (1989)

Trans-addition of iodoazide to the double bond of 3,4,6-tri-O-acetyl-1,5-anhydro-D-arabino-hex-1-enitol yielded 2-deoxy-2-iodoglycosyl azides, which are percursors of 1,2-trans-2-amino-2-deoxyglycopyranosides when treated by an alcohol in the presence of triphenylphosphine.

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