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1,2-Dithiomethyl-4,5-dimethylbenzol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197565-89-2

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197565-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197565-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,5,6 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 197565-89:
(8*1)+(7*9)+(6*7)+(5*5)+(4*6)+(3*5)+(2*8)+(1*9)=202
202 % 10 = 2
So 197565-89-2 is a valid CAS Registry Number.

197565-89-2Relevant academic research and scientific papers

Montmorillonite K10/ZnCl2 catalyzed alkyl disulfide substitution reactions: Preparation of thiomethyl derivatives for the synthesis of organic conducting materials

Clark, Peter D.,Mesher, Shaun T.E.,Primak, Alex,Yao, Hong

, p. 413 - 414 (1997)

Experiments are described detailing a method for the direct introduction of thiomethyl groups into activated benzenes, thiophene and benzo[b]thiophene using an activated mesoporous clay to promote thiomethyl substitution. Elaboration of 2,3-dithiomethylbe

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