CAS 619-72-7

4-Nitrobenzonitrile

Description:

4-Nitrobenzonitrile, with the CAS number 619-72-7, is an organic compound characterized by a benzene ring substituted with both a nitro group (-NO2) and a nitrile group (-CN) at the para position. This compound typically appears as a pale yellow to light brown solid and is known for its aromatic properties. It has a relatively high melting point and is sparingly soluble in water but more soluble in organic solvents such as ethanol and acetone. The presence of the nitro group contributes to its electron-withdrawing characteristics, making it a useful intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. Additionally, 4-nitrobenzonitrile can participate in various chemical reactions, including nucleophilic substitutions and reductions, due to the reactivity of both the nitro and nitrile functional groups. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested, and proper storage conditions should be maintained to ensure stability.

Formula: C₇H₄N₂O₂

InChI: InChI=1S/C7H4N2O2/c8-5-6-1-3-7(4-2-6)9(10)11/h1-4H

InChI key: InChIKey=NKJIFDNZPGLLSH-UHFFFAOYSA-N

SMILES: N(=O)(=O)C1=CC=C(C#N)C=C1

Synonyms:

• 1-Cyano-4-nitrobenzene
• 4-Cyano-1-nitrobenzene
• 4-Cyanonitrobenzene
• 4-Nitrobenzenenitrile
• 4-Nitrobenzonitril
• 4-Nitrobenzonitrile
• 4-Nitrobenzonitrilo
• Benzonitrile, p-nitro-
• Nsc 5383
• P-Nitrobenzonitril
• p-Cyanonitrobenzene
• p-Nitrobenzonitrile
• Benzonitrile, 4-nitro-

4-Nitrobenzonitrile

CAS: 619-72-7

Formula: C₇H₄N₂O₂

Purity: >98.0%(GC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 148.12

Ref: 3B-N0172

Benzonitrile, 4-nitro-

CAS: 619-72-7

Formula: C₇H₄N₂O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 148.1189

Ref: IN-DA00IAXW

4-Nitrobenzonitrile

CAS: 619-72-7

4-Nitrobenzonitrile

Purity: ≥95%

Color and Shape: Yellow Solid

Molecular weight: 148.12g/mol

Ref: 54-OR11223

4-Nitrobenzonitrile

CAS: 619-72-7

Formula: C₇H₄N₂O₂

Molecular weight: 148.12

Ref: 7W-GK8579

4-Nitrobenzonitrile

Controlled Product

CAS: 619-72-7

Applications 4-Nitrobenzonitrile (cas# 619-72-7) is a useful research chemical.

Formula: C₇H₄N₂O₂

Color and Shape: Neat

Molecular weight: 148.12

Ref: TR-N495035

4-Nitrobenzonitrile

CAS: 619-72-7

Formula: C₇H₄N₂O₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 148.121

Ref: 10-F002987