CAS 586-78-7

1-Bromo-4-nitrobenzene

Description:

1-Bromo-4-nitrobenzene is an organic compound characterized by the presence of both bromine and nitro functional groups attached to a benzene ring. Its molecular formula is C6H4BrNO2, indicating that it contains six carbon atoms, four hydrogen atoms, one bromine atom, one nitrogen atom, and two oxygen atoms. This compound typically appears as a yellow crystalline solid and is known for its moderate solubility in organic solvents such as ethanol and acetone, but limited solubility in water. 1-Bromo-4-nitrobenzene is primarily used in organic synthesis, serving as an intermediate in the production of various pharmaceuticals, dyes, and agrochemicals. It exhibits electrophilic aromatic substitution reactivity due to the presence of the nitro group, which is a strong electron-withdrawing group, enhancing the reactivity of the aromatic ring. Additionally, it is important to handle this compound with care, as it may pose health risks, including potential toxicity and environmental hazards. Proper safety measures should be observed when working with this substance in laboratory settings.

Formula: C₆H₄BrNO₂

InChI: InChI=1S/C6H4BrNO2/c7-5-1-3-6(4-2-5)8(9)10/h1-4H

InChI key: InChIKey=ZDFBKZUDCQQKAC-UHFFFAOYSA-N

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

Synonyms:

• 1-Brom-4-nitrobenzol
• 1-Bromo-4-Nitrobenceno
• 1-Bromo-4-nitro benzene
• 1-Nitro-4-bromobenzene
• 4-Bromo-1-nitrobenzene
• 4-Bromonitrobenzene
• 4-Nitro-1-bromobenzene
• 4-Nitrobromobenzene
• 4-Nitrophenyl Bromide
• Benzene, 1-bromo-4-nitro-
• Nitrobromobenzene
• Nsc 3526
• P-Bromonitrobenzene
• p-Nitrobromobenzene
• p-Nitrophenyl bromide

1-Bromo-4-nitrobenzene

CAS: 586-78-7

Formula: C₆H₄BrNO₂

Purity: >99.0%(GC)

Color and Shape: White to Light yellow to Green powder to crystal

Molecular weight: 202.01

Ref: 3B-B0624

1-Bromo-4-nitrobenzene, 98%

CAS: 586-78-7

It can be employed as a syntheses material intermediate. It is also used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Formula: C₆H₄BrNO₂

Purity: 98%

Color and Shape: White to cream to orange to brown, Powder

Molecular weight: 202.01

Ref: 02-A17705

4-Bromonitrobenzene

CAS: 586-78-7

4-Bromonitrobenzene

Formula: C₆H₄BrNO₂

Purity: ≥95%

Color and Shape: off white to pale yellow crystalline solid

Molecular weight: 202.00546g/mol

Ref: 54-OR1951

1-Bromo-4-nitrobenzene

CAS: 586-78-7

Formula: C₆H₄BrNO₂

Purity: 95.0%

Color and Shape: Solid, Yellow powder

Molecular weight: 202.007

Ref: 10-F078591

1-Bromo-4-nitrobenzene

Controlled Product

CAS: 586-78-7

Applications 1-Bromo-4-nitrobenzene is part of a group of compounds that have the ability to stimulate the microbial degradation of polychlorinated biphenyls (PCBs), rendering them less harmful to the environment, animals and humans. 1-Bromo-4-nitrobenzene is also an electron-poor arene that has genotoxic effects on humans.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References DeWeerd, K. & Bedard, D.: Env. Sci. Tech., 33, 2057 (1999); Huang, Q., et al.: J. Env. Sci., 8, 103 (1995); Imperato. G., et al.: Adv. Synth. Cat. 348, 2243 (2006)

Formula: C₆H₄BrNO₂

Color and Shape: Neat

Molecular weight: 202.01

Ref: TR-B687215

1-Bromo-4-nitrobenzene

CAS: 586-78-7

1-Bromo-4-nitrobenzene is a bromonitrile that is used to synthesize optical sensors. It is an intermediate in the synthesis of 1,5-dibromo-4-nitrobenzane, which was used as a model system for the reaction mechanism of coupling reactions. The coupling of 1-bromo-4-nitrobenzane with hydrochloric acid and palladium catalysts leads to the formation of a diazonium salt. This reaction can be analyzed by looking at the nitro group and the halides in the molecule. The nitro group reacts with ammonia to form an aminonitrile and water. Halides react with ammonia to form ammonium salts and hydrogen halides. Diazonium salts are then generated by adding nitrous acid (HNO2) or hydroxylamine (NHOH) to these compounds. Finally, transfer reactions are carried out by heating 1

Formula: C₆H₄BrNO₂

Purity: Min. 95%

Molecular weight: 202.01 g/mol

Ref: 3D-FB139867