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Methyl (Z)-4-phenyl-2,4-bis(phenylthio)-3-butenoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134917-01-4

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134917-01-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134917-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,1 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 134917-01:
(8*1)+(7*3)+(6*4)+(5*9)+(4*1)+(3*7)+(2*0)+(1*1)=124
124 % 10 = 4
So 134917-01-4 is a valid CAS Registry Number.

134917-01-4Relevant academic research and scientific papers

Reactions of α,β-Unsaturated Ketone Acetals with Trimethylsilyl Cyanide and Trimethylsilyl Sulfides

Soga, Tsunehiko,Takenoshita, Haruhiro,Yamada, Masaaki,Han, Jeng S.,Mukaiyama, Teruaki

, p. 1108 - 1117 (2007/10/02)

In the presence of a catalytic amount of trityl perchlorate, trimethylsilyl cyanide reacts with the dimethyl acetals of chalcone derivatives, with simultaneous double bond isomerization, to yield γ-methoxy-α,β-unsaturated carbonitriles.Trimethylsilyl sulf

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