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86696-31-3

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86696-31-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86696-31-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,6,9 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86696-31:
(7*8)+(6*6)+(5*6)+(4*9)+(3*6)+(2*3)+(1*1)=183
183 % 10 = 3
So 86696-31-3 is a valid CAS Registry Number.

86696-31-3Downstream Products

86696-31-3Relevant academic research and scientific papers

Copper-catalyzed nucleophilic trifluoromethylation of allylic halides: A simple approach to allylic trifluoromethylation

Miyake, Yoshihiro,Ota, Shin-Ichi,Nishibayashi, Yoshiaki

, p. 13255 - 13258 (2012)

Trifluoromethylation: The treatment of allylic halides with trifluoromethyltrimethylsilane in the presence of a catalytic amount of copper(I) thiophene-2-carboxylate (CuTC) gives the corresponding allylic trifluoromethylation products in good to high yields and with complete regioselectivity (see scheme). The use of THF as a solvent is crucial for obtaining good yields of product.

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