2-Fluorophenylacetic acid

邻氟苯乙酸

Also known as: 2-Fluorophenylacetic acid, o-Fluorophenylacetic acid, (2-Fluorophenyl)acetic acid, 2-fluoro-benzeneacetic acid, Benzeneacetic acid, 2-fluoro-, 2-(2-fluorophenyl)acetic acid, MFCD00004315, EINECS 207-196-9

CAS No.
451-82-1
Jingsj CID
J-35734-2
Molecular Formula
C8H7FO2
Chinese Name
邻氟苯乙酸
Molecular Weight
154.14 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point60-62 °C(lit.)
Boiling Point259.6±15.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point110.8±20.4 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Fluorophenylacetic acid?

451-82-1

What are the molecular formula and molecular weight of 2-Fluorophenylacetic acid?

C8H7FO2, molecular weight 154.14 g/mol

Is 2-Fluorophenylacetic acid hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026