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22796-16-3

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22796-16-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22796-16-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,9 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22796-16:
(7*2)+(6*2)+(5*7)+(4*9)+(3*6)+(2*1)+(1*6)=123
123 % 10 = 3
So 22796-16-3 is a valid CAS Registry Number.

22796-16-3Downstream Products

22796-16-3Relevant articles and documents

An I(I)/I(III) Catalysis Route to the Heptafluoroisopropyl Group: A Privileged Module in Contemporary Agrochemistry

Martín-Heras, Víctor,Daniliuc, Constantin G.,Gilmour, Ryan

, p. 4203 - 4212 (2021/06/02)

The heptafluoroisopropyl group is emerging as a privileged chemotype in contemporary agrochemistry and features prominently in the current portfolio of leading insecticides. To reconcile the expansive potential of this module with the synthetic challenges

A hexafluoropropylene directly to the aryl borate method of oxidation heptafluoro isopropylation

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Paragraph 0060-0066; 0071; 0072; 0073; 0074, (2016/10/20)

The invention relates to a method for directly oxidizing arylboronic acid into heptafluoroisopropyl by utilizing hexafluoropropylene. The method comprises the following steps that silver fluoride is used as a fluorine source, under the effect of copper salt, the hexafluoropropylene and the arylboronic acid can be converted into a series of compounds containing heptafluoroisopropyl in organic solvents at the room temperature, and the reaction is also applicable to alkenylboronic acids. The method has the advantage that a series of compounds containing the heptafluoroisopropyl are synthesized through one-step reaction at high selectivity.

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