CAS 104-27-8

1-(4-Methoxyphenyl)-1-penten-3-one

Description:

1-(4-Methoxyphenyl)-1-penten-3-one, also known as p-methoxyphenyl-1-penten-3-one, is an organic compound characterized by its conjugated double bond system and a ketone functional group. It features a methoxy group (-OCH3) attached to a phenyl ring, which enhances its reactivity and solubility in organic solvents. The presence of the double bond contributes to its potential as a precursor in various synthetic applications, particularly in the field of organic synthesis and materials science. This compound is typically a yellow to brown liquid with a distinctive aromatic odor. It is known to exhibit biological activity, making it of interest in medicinal chemistry. Additionally, it may undergo various chemical reactions such as electrophilic aromatic substitution and Michael addition due to its structural features. Safety precautions should be taken when handling this compound, as it may pose health risks if inhaled or ingested. Proper storage in a cool, dry place away from light is recommended to maintain its stability.

Formula: C₁₂H₁₄O₂

InChI: InChI=1S/C12H14O2/c1-3-11(13)7-4-10-5-8-12(14-2)9-6-10/h4-9H,3H2,1-2H3

InChI key: InChIKey=SLDQOBRACOQXGE-UHFFFAOYSA-N

SMILES: C(=CC(CC)=O)C1=CC=C(OC)C=C1

Synonyms:

• (1E)-1-(4-methoxyphenyl)pent-1-en-3-one
• 1-(4-Methoxyphenyl)-1-penten-3-one
• 1-(P-Methoxyphenyl)-1-Penten 3-one
• 1-Penten-3-one, 1-(4-methoxyphenyl)-
• 1-Penten-3-one, 1-(p-methoxyphenyl)-
• 1-p-Methoxyphenylpent-1-en-3-one
• Anisylidene butanone
• Ethone
• Ethyl p-methoxystyryl ketone
• NSC 133448
• α-Methylanisalacetone

1-(4-Methoxyphenyl)pent-1-en-3-one

CAS: 104-27-8

1-(4-Methoxyphenyl)pent-1-en-3-one

Purity: 97%

Molecular weight: 190.24g/mol

Ref: 54-OR1056292

1-(4-Methoxyphenyl)-1-penten-3-one

CAS: 104-27-8

Formula: C₁₂H₁₄O₂

Color and Shape: Neat

Molecular weight: 190.2384

Ref: 04-C15059450

α-Methylanisalacetone

CAS: 104-27-8

Alpha-Methylanisalacetone is a chemical substance that is used as a reagent in the production of other chemicals. It is also an allergen and a sensitizer, which may cause health risks. Alpha-Methylanisalacetone can react with trifluoroacetic acid to form alpha-methylbenzeneacetic acid, which can be detected by an ionization detector. This reaction takes about 1 hour. The fluid extract from alpha-methylanisalacetone contains histidine, which reacts with the reagent 2,4-dinitrophenylhydrazine hydrochloride and produces dinitrophenylhydrazine. The analytical method for alpha-methylanisalacetone involves measuring the turbidity of the solution at 660 nm using a spectrophotometer.

Formula: C₁₂H₁₄O₂

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 190.24 g/mol

Ref: 3D-FM71213

α-Methylanisalacetone

Controlled Product

CAS: 104-27-8

Applications α-Methylanisalacetone is used in skin sensitization measuring method.
References Fujita, M., et al.: PCT Int. Appl., (2020);

Formula: C₁₂H₁₄O₂

Color and Shape: Neat

Molecular weight: 190.2384

Ref: TR-M266333