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3,4-Isothiazolidinedione, 5-[4-(3,4-dichlorophenyl)-2(3H)-thiazolylidene]-, 1,1-dioxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89873-39-2

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89873-39-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89873-39-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,8,7 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89873-39:
(7*8)+(6*9)+(5*8)+(4*7)+(3*3)+(2*3)+(1*9)=202
202 % 10 = 2
So 89873-39-2 is a valid CAS Registry Number.

89873-39-2Downstream Products

89873-39-2Relevant academic research and scientific papers

5-Aryl-4-hydroxy-3(2H)-isothiazolone 1,1-Dioxide Derivatives. Synthesis and 13C NMR Characterization

Rooney, C. S.,Cochran, D. W.,Ziegler, C.,Cragoe, E. J.,Williams, H. W. R.

, p. 2212 - 2217 (2007/10/02)

5-Phenyl- and 5-thiazolyl-4-hydroxy-3(2H)-isothiazolone 1,1-dioxide derivatives have been prepared by base-catalyzed cyclocondensation of diethyl oxalate with an arylmethanesulfonamide, as well as by reaction of an arylmethanesulfonamide with methyl or et

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