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Benzene, 1,4-bis(ethenylsulfonyl)-2,3,5,6-tetrafluoro- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

179523-41-2

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179523-41-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 179523-41-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,9,5,2 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 179523-41:
(8*1)+(7*7)+(6*9)+(5*5)+(4*2)+(3*3)+(2*4)+(1*1)=162
162 % 10 = 2
So 179523-41-2 is a valid CAS Registry Number.

179523-41-2Downstream Products

179523-41-2Relevant academic research and scientific papers

New heterocyclic system based on vinylsulfonylfluorobenzene and X-ray structural study of this compound

Amosova,Gostevskaya,Gavrilova,Nesterov,Struchkov

, p. 414 - 416 (1996)

Oxidation of 1,2,4,5-tetrafluoro-3,6-bis(vinylthio)benzene (1) affords 1,2,4,5-tetrafluoro-3,6-bis(vinylsulfonyl)benzene (2) in 65 % yield. The reaction of compound 2 with allylamine gives a new heterocyclic compound, 5,6-difluorobenzo-[a,d]-bis(3,3′-dihy

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