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82518-88-5

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82518-88-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82518-88-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,5,1 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 82518-88:
(7*8)+(6*2)+(5*5)+(4*1)+(3*8)+(2*8)+(1*8)=145
145 % 10 = 5
So 82518-88-5 is a valid CAS Registry Number.

82518-88-5Downstream Products

82518-88-5Relevant articles and documents

Upon DNP-aromatic Rule. Effect of Chromophore Exchange on the CD Spectra of N-DNP-arylalkylamines

Kawai, Masao,Nagai, Ukon

, p. 1327 - 1328 (1982)

CD spectra of the analogs of aromatic DNP-α-amino acids and the related N-DNP-arylalkylamines, in which the positions of the two chromophoric groups were exchanged with each other, were studied.The analogs, in which the DNP-amino group is separated from the asymmetric carbon, did not show any marked Cotton effect near 400 nm, indicating the importance of direct attachment of the DNP-NH group to the chiral carbon atom for showing the characteristic CD spectra of N-DNP-aromatic α-amino acids.

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