CAS 6933-26-2

2-Benzoyl-5-ethylthiophene

Description:

2-Benzoyl-5-ethylthiophene is an organic compound characterized by its thiophene ring structure, which is a five-membered aromatic heterocycle containing sulfur. This compound features a benzoyl group attached to the second position and an ethylthio group at the fifth position of the thiophene ring. It typically exhibits a yellow to brown color and is soluble in organic solvents such as ethanol and acetone, but has limited solubility in water. The presence of the benzoyl group contributes to its potential as a photoinitiator in polymerization processes, while the ethylthio group may influence its reactivity and interaction with other chemical species. 2-Benzoyl-5-ethylthiophene can undergo various chemical reactions, including oxidation and substitution, making it useful in synthetic organic chemistry. Its unique structure and properties make it of interest in fields such as materials science and organic synthesis. Safety data should be consulted for handling and storage, as with any chemical substance.

Formula: C₁₃H₁₂OS

InChI: InChI=1S/C13H12OS/c1-2-11-8-9-12(15-11)13(14)10-6-4-3-5-7-10/h3-9H,2H2,1H3

InChI key: InChIKey=KRUFIFKRFHMKHL-UHFFFAOYSA-N

SMILES: C(=O)(C=1SC(CC)=CC1)C2=CC=CC=C2

Synonyms:

• Methanone, (5-ethyl-2-thienyl)phenyl-
• Decarboxylated tiaprofenic acid
• Ketone, 5-ethyl-2-thienyl phenyl
• 2-Benzoyl-5-ethylthiophene
• (5-Ethyl-2-thienyl)phenylmethanone

Tiaprofenic Acid EP Impurity A

CAS: 6933-26-2

Formula: C₁₃H₁₂OS

Molecular weight: 216.30

Ref: 4Z-T-201003

(5-Ethylthiophen-2-yl)phenylmethanone

CAS: 6933-26-2

Color and Shape: Neat

Ref: 86-MM3322.08

2-Benzoyl-5-ethylthiophene

Controlled Product

CAS: 6933-26-2

Formula: C₁₃H₁₂OS

Color and Shape: Neat

Molecular weight: 216.299

Ref: TR-B441910

(5-Ethylthiophen-2-yl)(phenyl)methanone

CAS: 6933-26-2

Extensive studies have been conducted to investigate the photochemical reactivity of (5-ethylthiophen-2-yl)(phenyl)methanone. The compound is activated by irradiation, and the rate of reaction increases with the intensity of light. Potassium clavulanate enhances this process, increasing the yield of products formed. Studies have shown that carprofen and benoxaprofen inhibit this reaction, which suggests that these drugs may be useful for treating skin diseases caused by bacteria. The ethyl group in (5-ethylthiophen-2-yl)(phenyl)methanone is a nonsteroidal moiety that produces an antibacterial effect. Hplc analysis has shown that clavulanic acid can be used as a constant in a model system to study the interaction between (5-ethylthiophen-2-yl)(phenyl)methanone and bacterial cells in vivo.

Formula: C₁₃H₁₂OS

Purity: Min. 95%

Molecular weight: 216.3 g/mol

Ref: 3D-GAA93326

Tiaprofenic Acid EP Impurity A

CAS: 6933-26-2

Formula: C₁₃H₁₂OS

Molecular weight: 216.3

Ref: ST-EA-CP-T245004