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Cyclohex-1-enyl-(4-methoxy-phenyl)-amine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22303-87-3

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22303-87-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22303-87-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,3,0 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 22303-87:
(7*2)+(6*2)+(5*3)+(4*0)+(3*3)+(2*8)+(1*7)=73
73 % 10 = 3
So 22303-87-3 is a valid CAS Registry Number.

22303-87-3Relevant academic research and scientific papers

Hydroamination of 1,3-cyclohexadiene with aryl amines catalyzed with acidic form zeolites

Jimenez, Oriol,Mueller, Thomas E.,Schwieger, Wilhelm,Lercher, Johannes A.

, p. 42 - 50 (2006)

The intermolecular hydroamination of 1,3-cyclohexadiene with aniline using zeolite catalysts was investigated. The reaction mechanism and the influence of amine basicity on the rate of reaction were studied. Zeolite H-BEA was the most active catalyst, whereas the incorporation of Zn2+ (Zn/H-BEA) led to decreasing catalytic activity, indicating that the reaction is catalyzed by Bronsted acid sites. Subtle shape selective effects determine the reactivity and selectivity of the zeolites.

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