754228-95-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 754228-95-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,4,2,2 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 754228-95:
(8*7)+(7*5)+(6*4)+(5*2)+(4*2)+(3*8)+(2*9)+(1*5)=180
180 % 10 = 0
So 754228-95-0 is a valid CAS Registry Number.
754228-95-0Relevant articles and documents
Method for preparing enantiomerically pure 4-pyrrolidinophenylbenzyl ether derivatives
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Page/Page column 5, (2008/06/13)
The invention relates to a method for preparing enantiomerically pure 4-pyrrolidinophenylbenzyl ether derivatives of formula I: wherein R1, R21, R22, R23, R24 and n are as defined the description and claims and to intermediates and salts thereof useful in the method of the invention.