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Benzenesulfonamide, 4-chloro-N-[2,2,2-trichloro-1-(4-methoxyphenyl)ethyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98416-26-3

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98416-26-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98416-26-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,4,1 and 6 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 98416-26:
(7*9)+(6*8)+(5*4)+(4*1)+(3*6)+(2*2)+(1*6)=163
163 % 10 = 3
So 98416-26-3 is a valid CAS Registry Number.

98416-26-3Relevant academic research and scientific papers

C-amidoalkylation of aromatic compounds with chloral arylsulfonylimines and derivatives thereof

Rozentsveig,Levkovskaya,Mirskova

, p. 895 - 898 (2007/10/03)

N-(1-Hydroxy, 1-alkoxy-, 1-acetoxy, 1-arenesulfonamido-2,2,2-trichloroethyl)-arenesulfonamides in the presence of concentrated sulfuric acid behave as active C-amidoalkylating agents, and in reaction with aromatic compounds afford 1-aryl-1-(arenesulfonami

ARENESULFONAMIDOALKYLATION OF AROMATIC COMPOUNDS

Gogoberidze, I. T.,Levkovskaya, G. G.,Mirskova, A. N.,Kalikhman, I. D.,Bannikova, O. B.,Voronokov, M. G.

, p. 573 - 575 (2007/10/02)

N-(2,2,2-Trichloroethylidene)arenesulfonamides react with N,N-dimethylaniline, anisole, and thioanisole, in the presence of boron trifluoride etherate when heated to form the products from arenesulfonamidoalkylation of the aromatic ring, i.e., 4-2,2,2-tr

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