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18639-02-6

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18639-02-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18639-02-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,3 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18639-02:
(7*1)+(6*8)+(5*6)+(4*3)+(3*9)+(2*0)+(1*2)=126
126 % 10 = 6
So 18639-02-6 is a valid CAS Registry Number.

18639-02-6Upstream product

18639-02-6Relevant articles and documents

Glucosinolate synthesis: A hydroxamic acid approach

Cerniauskaite, Deimante,Rousseau, Jolanta,Sackus, Algirdas,Rollin, Patrick,Tatibouet, Arnaud

experimental part, p. 2293 - 2300 (2011/06/16)

A new method for accessing the thiohydroximate function allows an alternative synthetic pathway to glucosinolates. O-Silylated hydroxamic acids were prepared and were then activated with triflic anhydride to generate transient nitrile oxides to be condens

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