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1-bis(3-methylpyrazolyl-1)ethane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

50476-23-8

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50476-23-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50476-23-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,4,7 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 50476-23:
(7*5)+(6*0)+(5*4)+(4*7)+(3*6)+(2*2)+(1*3)=108
108 % 10 = 8
So 50476-23-8 is a valid CAS Registry Number.

50476-23-8Downstream Products

50476-23-8Relevant academic research and scientific papers

INTERACTION OF 1-VINYLPYRAZOLES WITH ALKANETHIOLS

Es'kova, L. A.,Erushnikova, L. P.,Afonin, A. V.,Domnina, E. S.

, p. 1462 - 1465 (2007/10/02)

It was found vinylpyrazoles react with thiols both according to ionic and according to free-radical mechanisms, with the formation of products of α- and β-addition.Radical thiylation of 1-vinylpyrazoles is a convenient method of synthesis of pyrazoles with sulfur-containing substituents. Keywords: Vinylpyrazoles, vinylimidazole, alkanethiols, α-, β-addition, free-radical ionic initiation, photoinitiation, disproportionation.

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