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869540-85-2

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869540-85-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 869540-85-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,5,4 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 869540-85:
(8*8)+(7*6)+(6*9)+(5*5)+(4*4)+(3*0)+(2*8)+(1*5)=222
222 % 10 = 2
So 869540-85-2 is a valid CAS Registry Number.

869540-85-2Downstream Products

869540-85-2Relevant articles and documents

Practical and economic lithiations of functionalized arenes and heteroarenes using Cy2NLi in the presence of Mg, Zn or La halides in a continuous flow

Becker, Matthias R.,Ganiek, Maximilian A.,Knochel, Paul

, p. 6649 - 6653 (2015/10/28)

The economic amide base lithium dicyclohexylamide (Cy2NLi) allows fast and convenient (40 s, 0°C) in situ trapping flow metalations of a broad range of functionalized arenes, heteroarenes and acrylate derivatives in the presence of various meta

Palladium-catalyzed coupling reactions of bromothiophenes at the C-H bond adjacent to the sulfur atom with a new activator system, AgNO3/KF

Kobayashi, Kei,Sugie, Atsushi,Takahashi, Masabumi,Masui, Kentaro,Mori, Atsunori

, p. 5083 - 5085 (2007/10/03)

(Chemical Equation Presented) Bromothiophene derivatives react with aryl iodides catalyzed by a palladium complex in the presence of a silver(I) nitrate/potassium fluoride system to induce coupling at the C-H bond, while the carbon-bromine bond is intact.

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