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4-methyl-1,3-phenylenediamine dihydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74283-35-5

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74283-35-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74283-35-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,8 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74283-35:
(7*7)+(6*4)+(5*2)+(4*8)+(3*3)+(2*3)+(1*5)=135
135 % 10 = 5
So 74283-35-5 is a valid CAS Registry Number.

74283-35-5Downstream Products

74283-35-5Relevant academic research and scientific papers

Catalytic Activity of Nickel Nanoparticles in the Reaction of Reduction of Nitroarenes

Ignatovich, Zh. V.,Ermolinskaya,Katok, Ya. M.,Koroleva,Eremin,Agabekov

, p. 410 - 417 (2018)

Techniques for the production of nickel and nickel-cobalt nanoparticles and of their composites with polyvinylpyrrolidone were developed. The catalytic activity of the resulting compounds towards reduction of substituted nitroarenes was examined.

Preparative Procedure for the Reduction of Substituted Nitroarenes with Hydrazine Hydrate in the Presence of a Nickel–Cobalt Nanocatalyst

Ignatovich, Zh. V.,Ermolinskaya,Koroleva,Eremin

, p. 943 - 944 (2018/07/31)

A preparative procedure has been proposed for the reduction of substituted nitroarenes with hydrazine hydrate in the presence of a nanocatalyst based on cobalt–nickel nanoparticles, which ensured selective formation of the corresponding anilines in 78–80% yield in 20–45 min.

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