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94517-09-6

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94517-09-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94517-09-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,5,1 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 94517-09:
(7*9)+(6*4)+(5*5)+(4*1)+(3*7)+(2*0)+(1*9)=146
146 % 10 = 6
So 94517-09-6 is a valid CAS Registry Number.

94517-09-6Relevant articles and documents

ADDITION CONJUGUEE D'AMINONITRILES, EQUIVALENTS DE BENZOYLE, AUX CYCLENONES. QUELQUES EXEMPLES DE SYNTHESES STEREOSELECTIVES DE CYCLANONES 2,3-DISUBSTITUEES CIS.

Zervos, M.,Wartski, L.

, p. 4641 - 4644 (2007/10/02)

Conjugate addition of benzoyl anion equivalents to unsubstituted and 2-substituted cyclenones is proved in some cases to be highly stereoselective.Cis 2-methyl 3-benzoyl cyclanones are obtained with excellent yields.

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