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256381-53-0

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256381-53-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 256381-53-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,6,3,8 and 1 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 256381-53:
(8*2)+(7*5)+(6*6)+(5*3)+(4*8)+(3*1)+(2*5)+(1*3)=150
150 % 10 = 0
So 256381-53-0 is a valid CAS Registry Number.

256381-53-0Downstream Products

256381-53-0Relevant articles and documents

Studies directed toward the synthesis of taxanes: Construction of the tricyclo[5.3.1.01,7]undecane system

Nivlet, Alex,Dechoux, Luc,Le Gall, Thierry,Mioskowski, Charles

, p. 3251 - 3256 (1999)

The intramolecular nucleophilic substitution of an epoxide by the anion of a nitrile was used to construct the bicyclo[3.1.0]hexane system of 9, derived from 8, and of 14, derived from 13. The intramolecular 1,3-dipolar cycloaddition of nitrile oxide 4, o

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