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123620-70-2

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123620-70-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123620-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,6,2 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 123620-70:
(8*1)+(7*2)+(6*3)+(5*6)+(4*2)+(3*0)+(2*7)+(1*0)=92
92 % 10 = 2
So 123620-70-2 is a valid CAS Registry Number.

123620-70-2Downstream Products

123620-70-2Relevant articles and documents

CHIROPTICAL PROPERTIES OF THE NONPLANAR AMIDE CHROMOPHORE IN N-ACYLAZIRIDINES

Shustov, G. V.,Polyak, F. D.,Kadorkina, G. K.,Vosekalna, I. A.,Shokhen, M. A.,et al.

, p. 32 - 39 (2007/10/02)

The optically active 1-acyl-substituted (1R,2R)-2-methyl- and (1R,2S)-2-methoxycarbonylaziridines were synthesized.The nonplanarity of the amide chromophore in them and its high conformational mobility, which was caused by the rotation around the N-C(O) bond, were shown on the basis of the investigation of the CD spectra and the calculations of simple models by the MNDO method.The possible correlation of the sign of the Cotton effect of the long-wave p-?* transition with the intrinsic chirality of the chromophore was studied.

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