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<5-(2)H1>-cyclo-octanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81795-70-2

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81795-70-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81795-70-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,9 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 81795-70:
(7*8)+(6*1)+(5*7)+(4*9)+(3*5)+(2*7)+(1*0)=162
162 % 10 = 2
So 81795-70-2 is a valid CAS Registry Number.

81795-70-2Upstream product

81795-70-2Downstream Products

81795-70-2Relevant academic research and scientific papers

Deuterium-induced 13C NMR Nuclear Magnetic Resonance Isotope Shifts and 13C-2H Couplings for Signal Assignments and Determination of Deuteration Site in Cyclooctanone

Milosavljevic, Slobodan,Jeremic, Dragoslav,Mihailovic, Mihailo Lj.,Wehrli, Felix W.

, p. 299 - 300 (1981)

Unambiguous signal assignments in the 13C spectra of monosubstituted cyclooctanones derived from the lead tetraacetate or silver oxide/bromine oxidations of the corresponding 1-monodeutero-alcohols have been obtained from deuterium-induced 13C isotope shifts and geminal and vicinal 13C-2H spin-spin coupling constants.The label in the ketones is shown to be in position 5.

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