Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

128384

Sigma-Aldrich

4-Fluorobenzoic acid

98%

Synonym(s):

p-Fluorobenzoic acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
FC6H4CO2H
CAS Number:
Molecular Weight:
140.11
Beilstein/REAXYS Number:
1906922
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

mp

182-184 °C (lit.)

solubility

alcohol: soluble
cold water: very slightly soluble
hot water: freely soluble

functional group

carboxylic acid
fluoro

SMILES string

OC(=O)c1ccc(F)cc1

InChI

1S/C7H5FO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)

InChI key

BBYDXOIZLAWGSL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

4-Fluorobenzoic acid has been used in high resolution charge density study.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Syed A Hasan et al.
Applied and environmental microbiology, 77(2), 572-579 (2010-11-26)
A consortium of the newly isolated bacterial strains Arthrobacter sp. strain G1 and Ralstonia sp. strain H1 utilized 4-fluorocinnamic acid for growth under aerobic conditions. Strain G1 converted 4-fluorocinnamic acid into 4-fluorobenzoic acid and used the two-carbon side chain for
Richard E Carson et al.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 23(2), 249-260 (2003-02-07)
The 5-HT1A ligands [ 18F]FPWAY and [ 18F]FCWAY are metabolized to [ 18F]fluorobenzoic acid (FB) and [ 18F]fluorocyclohexanecarboxylic acid (FC), respectively. To quantify the penetration of these acids into the brain, dynamic positron emission tomography studies were performed in rhesus
Eleonora von Abercron et al.
The Science of the total environment, 673, 384-391 (2019-04-17)
Because of their toxicity and biomagnification potential individual perfluoroalkyl and polyfluoroalkyl substances (PFAS) are regularly examined in food and environmental matrices by LC-MS/MS. The combustion ion chromatography (CIC) can be used to determine adsorbable organic fluorine (AOF) in aqueous samples.
Benjamin J Hackel et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 54(7), 1101-1105 (2013-05-15)
Integrin αvβ6 is a cell surface receptor minimally expressed by healthy tissue but elevated in lung, colon, skin, ovarian, cervical, and pancreatic cancers. A molecular PET agent for integrin αvβ6 could provide significant clinical utility by facilitating both cancer staging
Comparison of [18F]FBA and [18F]FPyMe as peptide radiolabeling agents of PEPHC1 for PET imaging of EGFRvIII.
Charlotte L Hansen et al.
Advances in experimental medicine and biology, 611, 405-406 (2009-04-30)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service