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Merck
CN

248088

2,3,4,5,6-Pentafluorophenylacetic acid

99%

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About This Item

Linear Formula:
C6F5CH2CO2H
CAS Number:
Molecular Weight:
226.10
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
211-497-0
MDL number:
Assay:
99%
Form:
solid
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Product Name

2,3,4,5,6-Pentafluorophenylacetic acid, 99%

InChI key

LGCODSNZJOVMHV-UHFFFAOYSA-N

InChI

1S/C8H3F5O2/c9-4-2(1-3(14)15)5(10)7(12)8(13)6(4)11/h1H2,(H,14,15)

SMILES string

OC(=O)Cc1c(F)c(F)c(F)c(F)c1F

assay

99%

form

solid

mp

108-110 °C (lit.)

solubility

95% ethanol: soluble 50 mg/mL, clear, colorless to very faintly yellow

Application

2,3,4,5,6-Pentafluorophenylacetic acid has been used in the preparation of:
  • 2,3,4,5,6-pentafluorophenylacetyl chloride
  • 4-bromo-phenacyl-2,3,4,5,6-pentafluorophenyl acetate

General description

FT-IR and FT-Raman spectra of 2,3,4,5,6-pentafluorophenylacetic acid has been studied.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Aromatic polyfluoro-compounds. Part VIII. Pentafluorobenzaldehyde and related pentafluorophenyl ketones and carboxylic acids.
Barbour AK, et al.
Journal of the Chemical Society, 808-817 (1961)
S L De Wall et al.
Proceedings of the National Academy of Sciences of the United States of America, 97(12), 6271-6276 (2000-06-07)
The alkali metal cations Na(+) and K(+) have several important physiological roles, including modulating enzyme activity. Recent work has suggested that alkali metal cations may be coordinated by pi systems, such as the aromatic amino acid side chains. The ability
V Balachandran et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 127, 473-483 (2014-03-26)
The FT-IR (4000-400cm(-)(1)) and FT-Raman spectra (3500-100cm(-)(1)) of 2,3,4,5,6-pentafluorophenylacetic acid (PAA) have been recorded. Density functional theory calculation with LSDA/6-31+G(d,p) and B3LYP/6-31+G(d,p) basis sets have been used to determine ground state molecular geometries (bond lengths and bond angles), harmonic vibrational
Sebastian Demkowicz et al.
Chemical biology & drug design, 87(2), 233-238 (2015-08-19)
In the present work, we report the initial results of our study on a series of 3-phenylcoumarin sulfamate-based compounds containing C-F bonds as novel inhibitors of steroid sulfatase. The new compounds are potent steroid sulfatase inhibitors, possessing more than 10
Mateusz Daśko et al.
European journal of medicinal chemistry, 128, 79-87 (2017-02-06)
In the present work, we report convenient methods for the synthesis of 3-(4-aminophenyl)-coumarin-7-O-sulfamate derivatives N-acylated with fluorinated analogues of benzoic or phenylacetic acid as steroid sulfatase (STS) inhibitors. The design of these potential STS inhibitors was supported by molecular modeling

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