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Home/Compounds/Research Reagent/P-fluorophenylacetic acid
C8H7FO2
154.14 g/mol
Research ReagentWarning

2-(4-Fluorophenyl)acetic acid

CAS405-50-5EC206-972-4
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

2-(4-Fluorophenyl)acetic acid is a research reagent identified as a positron emitting tumor imaging agent. It is primarily used in laboratory research for imaging applications.

positron emitting tumor imaging agent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

4-Fluorophenyl acetate

CAS405-51-6

research compound

ReferenceSame Category

2,5-Dichloropyridin-4-amine

CAS405230-82-2

research compound

ReferenceSame Category

5-Chloro-2,6-difluoro-3,4-pyridinediamine

CAS405230-92-4

research compound

ReferenceSame Category

4-(Dimethylcarbamoyl)benzeneboronic acid

CAS405520-68-5

research compound

Referencestereoisomer of

(4-Fluorophenyl)acetic-alpha,alpha-d2 Acid

CAS113715-48-3

research compound

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2-(4-Fluorophenyl)acetic acid (CAS 405-50-5) is 2916.39.

HS code (international, 6-digit)

2916.39

EU CN code (8-digit)

2916 39 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2-(4-fluorophenyl)acetic acid

InChIKey

MGKPFALCNDRSQD-UHFFFAOYSA-N

SMILES

C1=CC(=CC=C1CC(=O)O)F

Synonyms (11)
  • 2-(4-Fluorophenyl)acetic acid
  • 4-FLUOROPHENYLACETIC ACID
  • 4-Fluorobenzeneacetic acid
  • Ba 2821
  • Benzeneacetic acid, 4-fluoro-
  • FLUOROPHENYLACETIC ACID, P-
  • FPAA cpd
  • Pipamperone metabolite M-XII
  • p-Fluorophenylacetic acid

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