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1-(p-carboxybenzenesulfonyl)-1,3-butadiene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1021487-52-4

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1021487-52-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1021487-52-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,1,4,8 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1021487-52:
(9*1)+(8*0)+(7*2)+(6*1)+(5*4)+(4*8)+(3*7)+(2*5)+(1*2)=114
114 % 10 = 4
So 1021487-52-4 is a valid CAS Registry Number.

1021487-52-4Downstream Products

1021487-52-4Relevant academic research and scientific papers

Diazo reactions with unsaturated compounds: XII. Reaction of 1-(p-Carboxybenzenesulfonyl)-1,3-butadiene with aryldiazonium chlorides, 1-aryl-3,3-dimethyl-1-triazenes, and aryldiazonium tetrachlorocuprates(II)

Smalius,Naidan

, p. 586 - 588 (2007)

1-(p-Carboxybenzenesulfonyl)-1,3-butadiene reacts in aqueous acetone with aryldiazonium chlorides and 1-aryl-3,3-dimethyl-1-triazenes in the presence of copper(II) chloride and with tetrachlorocuprates(II) to form 1-(p-carboxybenzenesulfonyl)-4-aryl-3-chloro-1-butenes. Nauka/Interperiodica 2007.

A combined experimental and density functional study of 1-(arylsulfonyl)-2-R-4-chloro-2-butenes reactivity towards the allylic chlorine

Bondarchuk, Sergey V.,Smalius, Victor V.,Minaev, Boris F.

, p. 403 - 413 (2015/06/02)

Nucleophilic substitution and dehydrochlorination reactions of a number of the ring-substituted 1-(arylsulfonyl)-2-R-4-chloro-2-butenes are studied both experimentally and theoretically. The developed synthetic procedures are characterized by a general ra

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