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2-(5-cyclohexenylpent-4-ynyl)cyclohexanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1040475-52-2

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1040475-52-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1040475-52-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,0,4,7 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1040475-52:
(9*1)+(8*0)+(7*4)+(6*0)+(5*4)+(4*7)+(3*5)+(2*5)+(1*2)=112
112 % 10 = 2
So 1040475-52-2 is a valid CAS Registry Number.

1040475-52-2Downstream Products

1040475-52-2Relevant academic research and scientific papers

Gold-catalyzed synthesis of polycyclic enones from carbon tethered 1,3-enynyl carbonyls via tandem heteroenyne metathesis and Nazarov reaction

Jin, Tienan,Yamamoto, Yoshinori

supporting information; experimental part, p. 3137 - 3139 (2009/04/12)

(Chemical Equation Presented) An efficient and general Au(III)-catalyzed tandem reaction, heteroenyne metathesis and Nazarov cyclization, of 1,3-enynyl ketones to produce fused tri- and tetracyclic enones has been developed. The products were formed with

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