CAS 2142-69-0

2'-Bromoacetophenone

Description:

2'-Bromoacetophenone, with the CAS number 2142-69-0, is an organic compound that belongs to the class of acetophenones. It features a bromine atom substituted at the para position relative to the acetyl group on the phenyl ring. This compound is typically a white to off-white crystalline solid with a characteristic aromatic odor. It is moderately soluble in organic solvents such as ethanol and ether but has limited solubility in water due to its hydrophobic nature. 2'-Bromoacetophenone is known for its reactivity, particularly in electrophilic aromatic substitution reactions, where the bromine atom can influence the orientation and reactivity of further substitutions. It is often used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. Additionally, it may exhibit biological activity, making it of interest in medicinal chemistry. Proper handling and storage are essential, as it may pose health risks if inhaled or ingested, and safety precautions should be observed when working with this compound.

Formula: C₈H₇BrO

InChI: InChI=1/C8H7BrO/c1-6(10)7-4-2-3-5-8(7)9/h2-5H,1H3

InChI key: InChIKey=PIMNFNXBTGPCIL-UHFFFAOYSA-N

SMILES: CC(=O)c1ccccc1Br

Synonyms:

• 1-(2-Bromomphenyl)ethanone
• 1-(2-Bromophenyl)Ethanone
• 1-(2-Bromophenyl)ethan-1-one
• 1-Acetyl-2-bromobenzene
• 1-Bromo-2-acetylbenzene
• 2'-Bromo acetophenone
• 2-Acetylbromobenzene
• 2-Bromophenyl methyl ketone
• Acetophenone, 2′-bromo-
• Ethanone, 1-(2-bromophenyl)-
• Methyl 2-bromophenyl ketone
• NSC 155380
• o-Acetylphenyl bromide
• o-Bromoacetophenone

2'-Bromoacetophenone

CAS: 2142-69-0

Formula: C₈H₇BrO

Purity: >98.0%(GC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 199.05

Ref: 3B-B0538

2'-Bromoacetophenone, 99%

CAS: 2142-69-0

2-bromoacetophenone is employed in the selective derivatization of cytosine moieties for the determination of global DNA methylation by reversed phase high performance liquid chromatography with spectrofluorimetric detection. This Thermo Scientific Chemicals brand product was originally part of the

Formula: C₈H₇BrO

Purity: 99%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 199.05

Ref: 02-A11982

2'-Bromoacetophenone

CAS: 2142-69-0

Formula: C₈H₇BrO

Purity: 98%

Color and Shape: Liquid

Molecular weight: 199.0446

Ref: IN-DA00I44X

2'-Bromoacetophenone, min. 99%

CAS: 2142-69-0

Formula: C₈H₇BrO

Purity: min. 99%

Color and Shape: Clear, colorless liquid

Molecular weight: 199.05

Ref: 08-06-0126

2'-Bromoacetophenone

CAS: 2142-69-0

Formula: C₈H₇BrO

Purity: ≥ 98.5%

Color and Shape: Clear,, colourless to yellow or yellow-orange lquid

Molecular weight: 199.05

Ref: 7W-GK3092

2'-Bromoacetophenone

CAS: 2142-69-0

2'-Bromoacetophenone

Formula: C₈H₇BrO

Purity: 98%

Color and Shape: clear. almost colourless liquid

Molecular weight: 199.04g/mol

Ref: 54-OR2031

2′-Bromoacetophenone

CAS: 2142-69-0

Formula: C₈H₇BrO

Purity: 98%

Color and Shape: Liquid, Clear

Molecular weight: 199.047

Ref: 10-F035873

2'-Bromoacetophenone

CAS: 2142-69-0

2'-Bromoacetophenone is a chemical compound that is used in the synthesis of unsaturated ketones. It reacts with terminal alkynes to form 2-bromo-2-methylpropene, which can subsequently be converted into unsaturated ketones such as methyl vinyl ketone. The reaction time for this process is less than five minutes and no catalyst is required. This chemical has been shown to have anticancer activity and may act as a biomimetic. 2'-Bromoacetophenone also has been shown to react with hydroxyl groups in the presence of copper salts and hydrochloric acid to form an unsaturated ketone with a terminal alkene.

Formula: C₈H₇BrO

Purity: Min. 90%

Color and Shape: Clear Liquid

Molecular weight: 199.04 g/mol

Ref: 3D-FB70806