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874290-48-9

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874290-48-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 874290-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,2,9 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 874290-48:
(8*8)+(7*7)+(6*4)+(5*2)+(4*9)+(3*0)+(2*4)+(1*8)=199
199 % 10 = 9
So 874290-48-9 is a valid CAS Registry Number.

874290-48-9Downstream Products

874290-48-9Relevant articles and documents

A highly enantioselective, moderately anti-selective aldol reaction using a novel hydrazone moiety as stereo director

McGlacken, Gerard P.,Breeden, Simon W.

, p. 3615 - 3618 (2005)

The use of novel hydrazones as stereo directors with a view to develop a highly enantioselective, anti-diastereoselective aldol addition procedure has been investigated. A number of proline-derived hydrazones were produced and their effectiveness in direc

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