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142399-18-6

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142399-18-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142399-18-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,3,9 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 142399-18:
(8*1)+(7*4)+(6*2)+(5*3)+(4*9)+(3*9)+(2*1)+(1*8)=136
136 % 10 = 6
So 142399-18-6 is a valid CAS Registry Number.

142399-18-6Downstream Products

142399-18-6Relevant articles and documents

THE GENERATION OF CARBONYL COMPOUNDS FROM ACETALS AND KETALS BY IODOTRICHLOROSILANE (ITCS)

Elmorsy, Saad S.,Bhatt, M. V.,Pelter, Andrew

, p. 1657 - 1660 (2007/10/02)

Cheap and readily available iodotrichlorosilane (SiCl4/NaI) readily regenerates aldehydes and ketones from cyclic and acyclic acetals and ketals, in 20-60 min at ambient temperature.The reaction is highly chemoselective as phenolic ethers and esters are not cleaved.The pathway for the process is unlike any previously proposed.

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