Skip to Content
Merck
CN

Key Documents

View All Documentation

248088

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

99%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
C6F5CH2CO2H
CAS Number:
653-21-4
Molecular Weight:
226.10
NACRES:
NA.22
PubChem Substance ID:
24854915
UNSPSC Code:
12352100
EC Number:
211-497-0
MDL number:
MFCD00004316
Assay:
99%
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

assay

99%

form

solid

mp

108-110 °C (lit.)

solubility

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

functional group

fluoro

SMILES string

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

InChI

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

InChI key

LGCODSNZJOVMHV-UHFFFAOYSA-N

General description

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

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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

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 (personal protective equipment)

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.

Search for a COA

Already Own This Product?

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

Visit the Document Library