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1312677-95-4

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1312677-95-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1312677-95-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,6,7 and 7 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1312677-95:
(9*1)+(8*3)+(7*1)+(6*2)+(5*6)+(4*7)+(3*7)+(2*9)+(1*5)=154
154 % 10 = 4
So 1312677-95-4 is a valid CAS Registry Number.

1312677-95-4Relevant academic research and scientific papers

Stereoselective syntheses of aza, amino and imino sugar derivatives by hydroboration of 3,6-dihydro-2H-1,2-oxazines as key reaction

Dekaris, Vjekoslav,Pulz, Robert,Al-Harrasi, Ahmed,Lentz, Dieter,Reissig, Hans-Ulrich

experimental part, p. 3210 - 3219 (2011/06/28)

Starting from enantiopure 3,6-dihydro-2H-1,2-oxazinessyn-1 we introduced an additional hydroxy group in a stereoselective fashion by a standard hydroboration/oxidation protocol. Under "regular" conditions substrate control was sufficient to achieve a very

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