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81386-75-6

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81386-75-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81386-75-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,3,8 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81386-75:
(7*8)+(6*1)+(5*3)+(4*8)+(3*6)+(2*7)+(1*5)=146
146 % 10 = 6
So 81386-75-6 is a valid CAS Registry Number.

81386-75-6Downstream Products

81386-75-6Relevant academic research and scientific papers

OXIDATION IMINATION OF SULFENYL CHLORIDES BY N-CHLOROCARBOXAMIDES. N-ACYLSULFINIMIDOYL CHLORIDES

Dubinina, T. N.,Levchenko, E. S.,Zabolotnaya, T. G.

, p. 143 - 148 (2007/10/02)

The reaction of arenesulfenyl chlorides ArSCl with N-chlorocarboxyamides in a ratio of 1:1 leads to the formation of N-acylsulfinimidoyl chlorides ArS(=NCOR)Cl.The reaction of arenesulfenyl chlorides and N-chlorobenzamide in ratio of 1:1 leads to aryldibenzamidosulfonium chlorides ArS(NHCOC6H5)2, which are hydrolyzed with the formation of N,N'-benzoylarenesulfinamidines ArS(=NCOC6H5)NHCOC6H5 and are cleaved into acid chlorides and benzamide when heated.

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