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

Product Name: 5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE
CAS No.: 5394-41-2
Chemical Name: 5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE
Synonyms: BUTTPARK 51\09-67;3-AMINO-4-CYANO-1-(4-NITROPHENYL)PYRAZOLE;5-amino-4-cyano-1 - (4-nitrophenyl) pyrazole;5-AMINO-1-(4-NITROPHENYL)PYRAZOLE-4-CARBONITRILE;5-azanyl-1-(4-nitrophenyl)pyrazole-4-carbonitrile;5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE;1H-Pyrazole-4-carbonitrile, 5-amino-1-(4-nitrophenyl)-
CBNumber: CB9312340
Molecular Formula: C10H7N5O2
Formula Weight: 229.19
MOL File: 5394-41-2.mol

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

Melting point:: 191-193
Boiling point:: 492.3±40.0 °C(Predicted)
Density: 1.51±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: -2.01±0.10(Predicted)
Appearance: Yellow to orange Solid
InChI: InChI=1S/C10H7N5O2/c11-5-7-6-13-14(10(7)12)8-1-3-9(4-2-8)15(16)17/h1-4,6H,12H2
InChIKey: OAPYCPXMCXWPHI-UHFFFAOYSA-N
SMILES: N1(C2=CC=C([N+]([O-])=O)C=C2)C(N)=C(C#N)C=N1
CAS DataBase Reference: 5394-41-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
HazardClass: IRRITANT
HS Code: 2933199090

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: B404803
Product name: 5-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile
Packaging: 250mg
Price: $90
Updated: 2021/12/16

Matrix Scientific

Product number: 044369
Product name: 5-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile
Purity: >95%
Packaging: 500mg
Price: $118
Updated: 2021/12/16

Matrix Scientific

Product number: 044369
Product name: 5-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile
Purity: >95%
Packaging: 1g
Price: $151
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4655-1-X7
Product name: 5-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile
Packaging: 500mg
Price: $157
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4655-1-X7
Product name: 5-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile
Packaging: 1g
Price: $181
Updated: 2021/12/16

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5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE Chemical Properties,Usage,Production

Synthesis

100-16-3

123-06-8

5394-41-2

Step 1: To a mixed solution of 5.0 g (32.65 mmol) of 4-nitrophenylhydrazine and 9.10 mL (65.3 mmol) of N,N-diethylethylamine in 90 mL of ethanol was added 3.987 g (32.65 mmol) of ethoxymethylene malononitrile. The reaction mixture was stirred under reflux conditions overnight and subsequently cooled to room temperature. The reaction solution was concentrated and the residue was dissolved in dichloromethane, washed sequentially with water and brine, dried over anhydrous sodium sulfate and concentrated. The resulting solid was treated with hexane, filtered and dried under vacuum to afford 7.024 g (91% yield) of the target product 5-amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile, which could be used in the next reaction without further purification.

References

[1] Patent: WO2013/182612, 2013, A1. Location in patent: Page/Page column 146
[2] European Journal of Medicinal Chemistry, 2008, vol. 43, # 4, p. 771 - 780
[3] Journal of Medicinal Chemistry, 1991, vol. 34, # 9, p. 2892 - 2898
[4] Organic and Biomolecular Chemistry, 2007, vol. 5, # 17, p. 2758 - 2761
[5] RSC Advances, 2015, vol. 5, # 68, p. 55179 - 55185

5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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

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5394-41-2, 5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILERelated Search:

1-Methyl-1H-pyrazole-4-carbonitrile 3-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE 5-amino-1-(2-nitrophenyl)-1H-pyrazole-4-carbonitrile 5-AMINO-1-PHENYLPYRAZOLE-4-CARBONITRILE 1-(4-Nitrophenyl)-1H-pyrazole 4-CYANOPYRAZOLE 5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE 4-(1H-Pyrazol-1-yl)aniline 3-Amino-4-pyrazolecarbonitrile 5-AMINO-1-PHENYLPYRAZOLE 1-PHENYL-1H-PYRAZOLE-4-CARBONITRILE 1-PHENYLPYRAZOLE 1H-Pyrazol-5-amine,1,4-dimethyl-(9CI) 1-Methyl-4-cyano-5-amino-1,2-pyrazole 5-AMINO-3-METHYL-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE

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

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

BUTTPARK 51\09-67

3-AMINO-4-CYANO-1-(4-NITROPHENYL)PYRAZOLE

5-azanyl-1-(4-nitrophenyl)pyrazole-4-carbonitrile

1H-Pyrazole-4-carbonitrile, 5-amino-1-(4-nitrophenyl)-

5-amino-4-cyano-1 - (4-nitrophenyl) pyrazole

5394-41-2

C10H7N5O2