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2-Butenoic acid, 2-cyano-3-phenyl-4-(phenylsulfonyl)-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

95339-49-4

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95339-49-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95339-49-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,3,3 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 95339-49:
(7*9)+(6*5)+(5*3)+(4*3)+(3*9)+(2*4)+(1*9)=164
164 % 10 = 4
So 95339-49-4 is a valid CAS Registry Number.

95339-49-4Downstream Products

95339-49-4Relevant academic research and scientific papers

Vicarious nucleophilic substitution of hydrogen in electrophilic alkenes

Makosza,Kwast

, p. 5001 - 5018 (2007/10/02)

Carbanions containing leaving groups react in the presence of base with electrophilic alkenes giving products in which vinylic hydrogen is replaced with the carbanion moiety. They are formed via addition - β-elimination pathway analogous to the vicarious

Nucleophilic Substitution of Hydrogen in Electrophilic Alkenes

Makosza, Mieczyslaw,Kwast, Andrzej

, p. 1195 - 1196 (2007/10/02)

Carbanions containing leaving groups replace hydrogen in electrophilic alkenes via an addition-base induced β-elimination pathway.

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