51096-09-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51096-09-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,0,9 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 51096-09:
(7*5)+(6*1)+(5*0)+(4*9)+(3*6)+(2*0)+(1*9)=104
104 % 10 = 4
So 51096-09-4 is a valid CAS Registry Number.
51096-09-4Relevant articles and documents
STEREOSELECTIVE SYNTHESIS OF 3,4-DISUBSTITUTED CYCLOPENTANONES AND RELATED COMPOUNDS
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Page/Page column 37-38; 53-54, (2010/11/25)
Methods and materials for preparing optically active 3,4-disubstituted cyclopentanones are disclosed. The method includes hydrolyzing one or more compounds represented by Formula (13), or removing an ester moiety from a compound represented by Formula (18).
