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4-Nitro-1H-pyrazole-5-carbonitrile

CAS:

Ref. 3D-FN129610

1g
Discontinued
2g
Discontinued
100mg
Discontinued
250mg
Discontinued
500mg
Discontinued

Discontinued product. For inquiries about similar products, please fill out our form or email us at .

4-Nitro-1H-pyrazole-5-carbonitrile
Biosynth

    Product Information

    Name:4-Nitro-1H-pyrazole-5-carbonitrile
    Synonyms:
    • 1H-pyrazole-5-carbonitrile
    • 4-nitro-
    Brand:Biosynth
    Description:4-Nitro-1H-pyrazole-5-carbonitrile is a nitrating agent that can be used to produce high yields of 4-nitroaniline. It reacts with potassium cyanide in aqueous solution to form 4-nitrophenylcyanide, which can be hydrolyzed to 4-nitroaniline. This compound can also react with nitrous acid and anions such as NO2-, SO3-, and ClO4-. The reaction mechanism of the first step is an elimination reaction, while the second step is an addition reaction. Semiempirical calculations have shown that the elimination step is faster than the addition step.
    Notice:Our products are intended for lab use only. For any other use, please contact us.

    Chemical properties

    Molecular weight:138.08 g/mol
    Formula:C4H2N4O2
    Purity:Min. 95%

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