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ortho-methyldiphenylethertricarbonylchromium is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

101680-46-0

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101680-46-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 101680-46-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,6,8 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 101680-46:
(8*1)+(7*0)+(6*1)+(5*6)+(4*8)+(3*0)+(2*4)+(1*6)=90
90 % 10 = 0
So 101680-46-0 is a valid CAS Registry Number.

101680-46-0Downstream Products

101680-46-0Relevant academic research and scientific papers

Substitution nucleophile aromatique ipso et tele en serie arenetricarbonylchrome

Boutonnet, Jean-Charles,Rose-Munch, Francoise,Rose, Eric,Semra, Assia

, p. 640 - 648 (2007/10/02)

A new nucleophilic aromatic substitution is desribed in the case of diphenylethertricarbonylchromium complexes.The overall sequence of the reaction consists in a regioselective meta substitution of the phenoxy group by the nucleophile: this is a tele-substitution.The ipso-substitution, known with halogenobenzenetricarbonylchromium complexes has been generalized in the case of diphenylethertricarbonylchromium complexes.

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