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{2-[(1R,2R)-2-nitrocyclohexyl]ethynyl}benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

856045-72-2

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856045-72-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 856045-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,6,0,4 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 856045-72:
(8*8)+(7*5)+(6*6)+(5*0)+(4*4)+(3*5)+(2*7)+(1*2)=182
182 % 10 = 2
So 856045-72-2 is a valid CAS Registry Number.

856045-72-2Relevant academic research and scientific papers

Chiral amino alcohol-mediated asymmetric conjugate addition of arylalkynes to nitroolefins

Yamashita, Mitsuaki,Yamada, Ken-Ichi,Tomioka, Kiyoshi

, p. 2369 - 2371 (2005)

(Chemical Equation Presented) The asymmetric reaction of nitroolefins with arylalkynes was mediated by dimethylzinc (or diethylzinc) and (1R,2R)-2-(dimethylamino)-1,2-diphenylethanol in toluene to provide the corresponding conjugate alkynylation products

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