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1097649-89-2

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1097649-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1097649-89-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,7,6,4 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1097649-89:
(9*1)+(8*0)+(7*9)+(6*7)+(5*6)+(4*4)+(3*9)+(2*8)+(1*9)=212
212 % 10 = 2
So 1097649-89-2 is a valid CAS Registry Number.

1097649-89-2Downstream Products

1097649-89-2Relevant academic research and scientific papers

Thiazepine moiety-controlled regioselective rearrangements of 7-oxanorbornadiene derivatives

Ding, Hanfeng,Zhang, Yiping,Yao, Weijun,Xu, Duanjun,Ma, Cheng

supporting information; experimental part, p. 5797 - 5799 (2009/04/13)

We have discovered thiazepine moiety-controlled regioselective skeletal rearrangements of 7-oxanorbornadiene derivatives (2, 7 and 12) with high regioselectivity and/or diastereoselectivity in the presence of Bronsted acid. The Royal Society of Chemistry.

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