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8-Cyclohex-2-enyl-8,9-dimethyl-tetrahydro-3a,6a-propano-pentalen-7-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74397-83-4

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74397-83-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74397-83-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,3,9 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 74397-83:
(7*7)+(6*4)+(5*3)+(4*9)+(3*7)+(2*8)+(1*3)=164
164 % 10 = 4
So 74397-83-4 is a valid CAS Registry Number.

74397-83-4Downstream Products

74397-83-4Relevant academic research and scientific papers

Photochemistry of Cyclopentenones: Tricycloundecenones and Tricycloundecenones

Cargill, Robert L.,Peet, Norton P.,Pond, David M.,Bundy, William A.,Sears, A. Bradford

, p. 3999 - 4001 (2007/10/02)

The irradiation of the tricycloundecenones 6a-c, even in cyclohexene as solvent, results only in a quantitative isomerization to 7a-c, whereas irradiation of the tricycloundecenones 11 and 18 in cyclohexene gives primarily cycloadducts and products of "frustrated" cycloaddition.

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