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Propanedinitrile, [2-bromo-1-(4-methoxyphenyl)ethylidene]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75562-68-4

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75562-68-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75562-68-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,5,6 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 75562-68:
(7*7)+(6*5)+(5*5)+(4*6)+(3*2)+(2*6)+(1*8)=154
154 % 10 = 4
So 75562-68-4 is a valid CAS Registry Number.

75562-68-4Relevant academic research and scientific papers

Formation of Cyclopropanes from 2-Bromo-1-phenylalkylidenemalononitriles and Nucleophiles

Berg, Arne,Kolsaker, Per

, p. 289 - 294 (2007/10/02)

The reaction of the title compounds with selected nucleophiles was studied.With cyanide and hydride (from sodium borohydride) ions, substituted cyclopropanes were obtained in good yields.With alkoxide ions, cyclopropanes were formed only when the bromide

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