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95723-34-5

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95723-34-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95723-34-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,7,2 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 95723-34:
(7*9)+(6*5)+(5*7)+(4*2)+(3*3)+(2*3)+(1*4)=155
155 % 10 = 5
So 95723-34-5 is a valid CAS Registry Number.

95723-34-5Downstream Products

95723-34-5Relevant articles and documents

Steroids. Part 21. Photorearrangement of Steroidal Nitronate Salts and a N-Butyl Spiro-oxaziridine

Edge, Graham J.,Imam, Syed H.,Marples, Brian A.

, p. 2319 - 2326 (2007/10/02)

Irradiation, at 254 nm, of ethanol solutions of nitro-steroids in the presence of an excess of sodium ethoxide gave a range of products including hydroxamic acids, ketones, and alkenes possibly derived from the anions of the N-hydroxyoxaziridines.Alternatively, the ketones and hydroxamic acids may be derived from the anions of the hydroxy-nitroso compounds.The proportions of products depend on the ring size and stereochemistry and the photoreactions differ significantly from those observed for N-alkyl spiro-oxaziridines including a steroidal N-butyl spiro-oxaziridine.

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