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19066-22-9

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19066-22-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19066-22-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,0,6 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19066-22:
(7*1)+(6*9)+(5*0)+(4*6)+(3*6)+(2*2)+(1*2)=109
109 % 10 = 9
So 19066-22-9 is a valid CAS Registry Number.

19066-22-9Relevant articles and documents

Gold-Catalyzed Direct C(sp3)?H Acetoxylation of Saturated Hydrocarbons

Jo, Tae Geun,Klein, Johannes E. M. N.

, p. 4087 - 4091 (2021)

In this communication we report our studies towards the development of a gold-catalyzed direct acetoxylation of C(sp3)?H bonds. We achieve this through the use of the hypervalent iodine reagent PhI(OAc)2 in combination with a simple gold salt (HAuBr4) as the catalyst. Through a comparison of the reactivities of cyclooctane and adamantane we judge the reaction to proceed via hydride transfer. This is further substantiated through computational studies of the relative energies for the anions, radicals and cations derived from C?H bond cleavage of cyclooctane and adamantane relevant to the C?H cleaving step.

Process for producing oxygen-bearing compound

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Page/Page column 5-7, (2008/06/13)

Provided is a process for industrially advantageously producing an oxygen-bearing compound (e.g., an alcohol, a diol, a polyol, or a ketone) through oxidation of an alkane or an alcohol, which process requires no treatment for separation/removal of a catalyst and causes no equipment corrosion. Specifically, there are provided a process for producing an oxygen-bearing compound, including oxidizing an alkane in the presence of a catalyst containing at least one element selected from among transition metal elements belonging to Groups 5 and 8 to 10 of the periodic table, wherein the oxygen-bearing compound is an alcohol, a diol, a polyol, or a ketone; and a process for producing an oxygen-bearing compound, including oxidizing an alcohol in the presence of a catalyst containing at least one element selected from among transition metal elements belonging to Groups 5 and 8 to 10 of the periodic table, wherein the oxygen-bearing compound is a diol, a polyol, or a ketone.

Induced Homolysis of Dimethyldioxirane by Alkanes and Alkyl Radicals in Oxidation Processes. The Dramatic Role of Molecular Oxygen and Radical Inhibitors

Bravo, Anna,Fontana, Francesca,Fronza, Giovanni,Mele, Andrea,Minisci, Francesco

, p. 1573 - 1574 (2007/10/02)

The oxidation of alkanes by dimethyldioxirane is dramatically affected by the presence of molecular oxygen and radical inhibitors, supporting the hypothesis of a free-radical mechanism for these extraordinarily selective reactions; the factors affecting the free-radical selectivity are suggested.

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