CAS 651-70-7

2-(trifluoroacetyl)thiophene

Description:

2-(Trifluoroacetyl)thiophene is an organic compound characterized by the presence of a thiophene ring substituted with a trifluoroacetyl group. The thiophene moiety contributes to its aromatic properties, while the trifluoroacetyl group enhances its reactivity and polarity due to the electronegative fluorine atoms. This compound typically appears as a colorless to pale yellow liquid and has a distinctive odor. It is soluble in organic solvents such as dichloromethane and acetone but has limited solubility in water. The trifluoroacetyl group imparts significant electron-withdrawing characteristics, which can influence the compound's reactivity in various chemical reactions, including nucleophilic substitutions and electrophilic aromatic substitutions. Additionally, 2-(trifluoroacetyl)thiophene can be utilized in synthetic organic chemistry as an intermediate for the preparation of more complex molecules. Safety precautions should be observed when handling this compound, as it may pose health risks, including irritation to the skin and respiratory system. Proper storage in a cool, dry place away from incompatible substances is recommended.

Formula: C₆H₃F₃OS

InChI: InChI=1/C6H3F3OS/c7-6(8,9)5(10)4-2-1-3-11-4/h1-3H

SMILES: c1cc(C(=O)C(F)(F)F)sc1

Synonyms:

• Ethanone, 2,2,2-trifluoro-1-(2-thienyl)-
• 2,2,2-Trifluoro-1-(Thiophen-2-Yl)Ethanone

2-(Trifluoroacetyl)thiophene, 98%

CAS: 651-70-7

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: C₆H₃F₃OS

Purity: 98%

Color and Shape: Clear colorless to yellow, Liquid

Molecular weight: 180.14

Ref: 02-L12585

2,2,2-trifluoro-1-(thiophen-2-yl)ethanone

CAS: 651-70-7

Formula: C₆H₃F₃OS

Purity: 98%

Color and Shape: Liquid

Molecular weight: 180.1476

Ref: IN-DA003F57

2-(Trifluoroacetyl)thiophene

CAS: 651-70-7

2-(Trifluoroacetyl)thiophene

Formula: C₆H₃F₃OS

Purity: 98%

Color and Shape: clear. colourless liquid

Molecular weight: 180.15g/mol

Ref: 54-PC10396

2-(Trifluoroacetyl)thiophene

CAS: 651-70-7

Formula: C₆H₃F₃OS

Purity: 97.0%

Color and Shape: Liquid

Molecular weight: 180.14

Ref: 10-F386688