CAS 34730-20-6

2-Acetyl-4-chlorothiophene

Description:

2-Acetyl-4-chlorothiophene is an organic compound characterized by its thiophene ring, which is a five-membered aromatic heterocycle containing sulfur. The presence of an acetyl group at the second position and a chlorine atom at the fourth position of the thiophene ring contributes to its unique chemical properties. This compound typically appears as a yellow to brown liquid or solid, depending on its purity and temperature. It is known for its potential applications in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. The chlorine substituent can enhance the reactivity of the compound, making it useful in various chemical reactions, including electrophilic substitutions. Additionally, 2-acetyl-4-chlorothiophene may exhibit interesting biological activities, which can be explored in medicinal chemistry. As with many organic compounds, safety precautions should be taken when handling it, as it may pose health risks if inhaled or ingested. Proper storage conditions are also essential to maintain its stability and prevent degradation.

Formula: C₆H₅ClOS

InChI: InChI=1/C6H5ClOS/c1-4(8)6-2-5(7)3-9-6/h2-3H,1H3

SMILES: CC(=O)c1cc(cs1)Cl

Synonyms:

• 1-(4-Chloro-2-thienyl)ethanone
• Ethanone, 1-(4-chloro-2-thienyl)-
• T5Sj Bv1 Dg [Wln]

2-Acetyl-4-chlorothiophene, 98+%

CAS: 34730-20-6

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 Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₆H₅ClOS

Purity: 98+%

Color and Shape: Clear colorless to yellow to orange to brown, Liquid

Molecular weight: 160.62

Ref: 02-H30384

Ethanone, 1-(4-chloro-2-thienyl)-

CAS: 34730-20-6

Formula: C₆H₅ClOS

Purity: 97%

Color and Shape: Liquid

Molecular weight: 160.6213

Ref: IN-DA00I6VG

2-Acetyl-4-chlorothiophene

CAS: 34730-20-6

2-Acetyl-4-chlorothiophene

Purity: 97%

Molecular weight: 160.62g/mol

Ref: 54-OR929222

2-Acetyl-4-chlorothiophene

CAS: 34730-20-6

Formula: C₆H₅ClOS

Purity: 95%

Color and Shape: Liquid

Molecular weight: 160.62

Ref: 10-F033141

Rivaroxaban Impurity 77

CAS: 34730-20-6

Formula: C₆H₅ClOS

Molecular weight: 160.6

Ref: ST-EA-CP-R17117

1-(4-Chlorothiophen-2-yl)ethanone

CAS: 34730-20-6

1-(4-Chlorothiophen-2-yl)ethanone is an oxychloride that belongs to the family of thiourea derivatives. It is synthesized by reacting phosphorus oxychloride with 2,3-dichloroacetophenone in a solvent such as dioxane or acetonitrile. The final product is purified by means of vacuum distillation and recrystallization from diethyl ether, hexane, and chlorinated hydrocarbons.

Formula: C₆H₅ClOS

Purity: Min. 95%

Molecular weight: 160.62 g/mol

Ref: 3D-FC139326