CAS 451-82-1

(2-Fluorophenyl)acetic acid

Description:

(2-Fluorophenyl)acetic acid, with the CAS number 451-82-1, is an aromatic carboxylic acid characterized by the presence of a fluorine atom on the phenyl ring. This compound features a two-carbon acetic acid chain attached to a phenyl group, which is substituted at the ortho position with a fluorine atom. The presence of the fluorine atom can influence the compound's reactivity, polarity, and biological activity. Typically, (2-Fluorophenyl)acetic acid is a white to off-white solid at room temperature, and it is soluble in organic solvents such as ethanol and acetone, but less soluble in water due to its hydrophobic aromatic structure. This compound is of interest in various fields, including pharmaceuticals and agrochemicals, due to its potential applications in drug development and as an intermediate in organic synthesis. Its chemical properties, such as acidity and reactivity, can be influenced by the electron-withdrawing nature of the fluorine substituent, which can affect the compound's behavior in chemical reactions and interactions with biological systems.

Formula: C₈H₇FO₂

InChI: InChI=1S/C8H7FO2/c9-7-4-2-1-3-6(7)5-8(10)11/h1-4H,5H2,(H,10,11)

InChI key: InChIKey=RPTRFSADOICSSK-UHFFFAOYSA-N

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

Synonyms:

• (2-Fluorophenyl)Acetate
• (o-Fluorophenyl)acetic acid
• 2-(2-Fluorophenyl)acetic acid
• 2-(2-Fluorophenyl)ethanoic acid hydrochloride
• 2-Fluorobenzeneacetic acid
• 2-Fluorophenyl Acetic Acid
• Acetic acid, (o-fluorophenyl)-
• Benzeneacetic acid, 2-fluoro-
• NSC 401
• O-Flurophenylacetic Acid
• o-Fluorobenzeneacetic acid

2-Fluorophenylacetic Acid

CAS: 451-82-1

Formula: C₈H₇FO₂

Purity: >98.0%(GC)(T)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 154.14

Ref: 3B-F0205

2-Fluorophenylacetic acid, 98+%

CAS: 451-82-1

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: C₈H₇FO₂

Purity: 98+%

Color and Shape: Crystals or powder or crystalline powder or flakes, White

Molecular weight: 154.14

Ref: 02-A10596

2-(2-Fluorophenyl)acetic acid

CAS: 451-82-1

Formula: C₈H₇FO₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 154.1384

Ref: IN-DA003HC6

2-Fluorophenylacetic acid

CAS: 451-82-1

Formula: C₈H₇FO₂

Molecular weight: 154.14

Ref: 7W-GK5484

2-Fluorophenylacetic acid

CAS: 451-82-1

2-Fluorophenylacetic acid

Formula: C₈H₇FO₂

Purity: 98%

Color and Shape: white powder

Molecular weight: 154.14g/mol

Ref: 54-PC4120

2-Fluorophenylacetic acid

CAS: 451-82-1

Formula: C₈H₇FO₂

Purity: 98%

Color and Shape: Solid, Powder

Molecular weight: 154.14

Ref: 10-F001292

2-Fluorobenzeneacetic Acid

Controlled Product

CAS: 451-82-1

Applications 2-Fluorobenzeneacetic Acid is used as a geothermal tracers to track fluid movements and chemical changes in reinjected brines.
References Adams, M.C., et. al.: T. Geotherm. Res. Council, 10, 415 (1986)

Formula: C₈H₇FO₂

Color and Shape: Neat

Molecular weight: 154.14

Ref: TR-F588310