CAS 2557-78-0

2-Fluorothiophenol

Description:

2-Fluorothiophenol, with the CAS number 2557-78-0, is an organofluorine compound characterized by the presence of both a fluorine atom and a thiol group (-SH) attached to a thiophene ring. This compound typically appears as a colorless to pale yellow liquid with a distinctive odor. It is known for its moderate solubility in organic solvents and limited solubility in water, which is common for many thiophenol derivatives. The presence of the fluorine atom enhances its reactivity and can influence its chemical properties, such as acidity and nucleophilicity. 2-Fluorothiophenol can participate in various chemical reactions, including nucleophilic substitutions and coupling reactions, making it valuable in organic synthesis and materials science. Additionally, it may exhibit biological activity, which warrants careful handling due to potential toxicity. As with many thiophenols, it is important to consider safety measures when working with this compound, as it can be harmful if inhaled or absorbed through the skin.

Formula: C₆H₅FS

InChI: InChI=1S/C6H5FS/c7-5-3-1-2-4-6(5)8/h1-4,8H

InChI key: InChIKey=WJTZZPVVTSDNJJ-UHFFFAOYSA-N

SMILES: FC1=C(S)C=CC=C1

Synonyms:

• (2-Fluorophenyl)thiol
• 2-Fluorobenzene-1-thiol
• 2-Fluorobenzenethiol
• 2-Fluorothiophenol
• Benzenethiol, 2-fluoro-
• Benzenethiol, o-fluoro-
• o-Fluorobenzenethiol
• o-Fluorothiophenol

2-Fluorobenzenethiol

CAS: 2557-78-0

Formula: C₆H₅FS

Purity: >98.0%(GC)(T)

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

Molecular weight: 128.16

Ref: 3B-F0419

2-Fluorothiophenol, 97%

CAS: 2557-78-0

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: C₆H₅FS

Purity: 97%

Color and Shape: liquid, Clear, colourless to pale yellow

Molecular weight: 128.17

Ref: 02-B24995

2-Fluorothiophenol

CAS: 2557-78-0

Formula: C₆H₅FS

Purity: 98%

Color and Shape: Liquid

Molecular weight: 128.1673

Ref: IN-DA0033BY

2-Fluorothiophenol

CAS: 2557-78-0

Formula: C₆H₅FS

Molecular weight: 128.17

Ref: 7W-GK7902

2-Fluorothiophenol

CAS: 2557-78-0

2-Fluorothiophenol

Formula: C₆H₅FS

Purity: 98%

Color and Shape: clear. almost colourless liquid

Molecular weight: 128.17g/mol

Ref: 54-PC4298

2-Fluorothiophenol

CAS: 2557-78-0

Formula: C₆H₅FS

Purity: 98%

Color and Shape: Liquid

Molecular weight: 128.16

Ref: 10-F003237