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N-((E)-4,4-Dicyano-3,3-bis-trifluoromethyl-but-1-enyl)-N-phenyl-acetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134919-19-0

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134919-19-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134919-19-0 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 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 134919-19:
(8*1)+(7*3)+(6*4)+(5*9)+(4*1)+(3*9)+(2*1)+(1*9)=140
140 % 10 = 0
So 134919-19-0 is a valid CAS Registry Number.

134919-19-0Downstream Products

134919-19-0Relevant academic research and scientific papers

Electrophilic substitutions by 2,2-bis(trifluoromethyl)ethylene-1,1-dicarbonitrile via addition

Brueckner, Reinhard,Huisgen, Rolf

, p. 1871 - 1874 (2007/10/02)

The interaction of the title compound (BTF) with unsaturated nucleophiles (ketene dithioacetals, α-substituted vinyl ethers, N-vinylcarboxamides, enols, furans, N-methylpyrrole, N-methylindole) effects substitution of vinylic or aromatic H by -C(CF3

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