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146346-72-7

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146346-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146346-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,3,4 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 146346-72:
(8*1)+(7*4)+(6*6)+(5*3)+(4*4)+(3*6)+(2*7)+(1*2)=137
137 % 10 = 7
So 146346-72-7 is a valid CAS Registry Number.

146346-72-7Downstream Products

146346-72-7Relevant articles and documents

A novel and efficient method for cleavage of phenacylesters by magnesium reduction with acetic acid

Kokinaki, Stella,Leondiadis, Leondios,Ferderigos, Nikolas

, p. 1723 - 1724 (2007/10/03)

(Equation Presented) In the present study, we use magnesium turnings as a new deprotection reagent for the phenacyl group during orthogonal organic synthesis in the presence of other esters and sensitive protecting groups. By applying the new magnesium turnings/acetic acid deprotection method, phenacyl group can be more easily combined with other protecting groups that are not compatible with the zinc/acetic acid method.

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