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Home > Encyclopedia > 5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE

5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE

5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE structure

5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE 

structure
  • CAS No:

    5394-41-2

  • Formula:

    C10H7N5O2

  • Chemical Name:

    5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE

  • Synonyms:

    5-amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile;5-amino-1-(4-nitrophenyl)pyrazole-4-carbonitrile;CHEMBL460379;5-amino-1-{4-nitrophenyl}-1H-pyrazole-4-carbonitrile;NSC1397;PubChem14490;SCHEMBL5860236;CTK1H4029;DTXSID70277262;ZINC336283

5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE Basic Attributes

229.19

229.06000

1397

DTXSID70277262

2933199090

Characteristics

113

1.6

1.51g/cm3

191-193

492.3°C at 760 mmHg

251.5ºC

1.725

Safety Information

IRRITANT

Xi

Irritant

5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE Use and Manufacturing

Step 1:To 5.0 g (32.65 mmo[) (4-nitropheny[)hydrazine and 9.10 mL (65.3 mmo[) N, Ndiethy[ethanamine in 90 mL ethano[ were added 3.987 g (32.65 mmo[) (ethoxymethy[ene)ma[ononitri[e. The reaction was stirred under ref[ux over night and coo[ed to rt. It was concentrated. The residue was disso[ved in dich[oromethane, washed with water and brine, dried over sodium su[fate and concentrated. The so[id was treated with hexane, fi[tered off and dried under vacuum affording 7.024 g (91percent) product which was used in the next step without further purification.

Computed Properties

Molecular Weight:229.19
XLogP3:1.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:229.05997448
Monoisotopic Mass:229.05997448
Topological Polar Surface Area:113
Heavy Atom Count:17
Complexity:338
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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