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6-Methyl-4-oxo-cyclohex-1-enecarboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72475-97-9

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72475-97-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72475-97-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,4,7 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 72475-97:
(7*7)+(6*2)+(5*4)+(4*7)+(3*5)+(2*9)+(1*7)=149
149 % 10 = 9
So 72475-97-9 is a valid CAS Registry Number.

72475-97-9Downstream Products

72475-97-9Relevant academic research and scientific papers

Lewis acid catalyzed procedure for selective conversion of the carbocyclic Diels-Alder adducts of Danishefsky's diene to 2-cyclohexenones and its extension to their one-pot syntheses

Inokuchi,Okano,Miyamoto,Bte Madon,Takagi

, p. 1549 - 1552 (2007/10/03)

Conversion of the carbocyclic Diels-Alder adducts of 4-methoxy-2-trimethylsiloxy-1,3-butadiene (Danishefsky's diene), prepared by heating, to the corresponding 2-cyclohexenones was performed cleanly by use of Lewis acids such as Yb(OTf)3 and Bu

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