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o-iodo-m-tolyl 4-methylcyclohexen-1-yl ketone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

109272-45-9

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109272-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109272-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,2,7 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 109272-45:
(8*1)+(7*0)+(6*9)+(5*2)+(4*7)+(3*2)+(2*4)+(1*5)=119
119 % 10 = 9
So 109272-45-9 is a valid CAS Registry Number.

109272-45-9Downstream Products

109272-45-9Relevant academic research and scientific papers

COMPLETE REVERSAL OF REGIOCHEMISTRY IN CYCLIC ACYLPALLADATION. NOVEL SYNTHESIS OF QUINONES.

Negishi, Ei-ichi,Tour, James M.

, p. 4869 - 4872 (1986)

Treatment of o-iodoaryl alkenyl ketones with CO (600 psi) in CH3CN in the presence of 5 mol percent of Pd(dba)2 and 1 equiv of NEt3 can give bicyclic and polycyclic quinones in high yields via acylpalladation in an "endo" mode, which appears to be totally

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