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264474 Sigma-Aldrich

2,4-Difluorophenylacetic acid

97%

  • CAS Number 81228-09-3

  • Linear Formula F2C6H3CH2CO2H

  • Molecular Weight 172.13

  •  Beilstein/REAXYS Number 3649727

  •  EC Number 279-709-4

  •  MDL number MFCD00009999

  •  PubChem Substance ID 24856019

  •  NACRES NA.22

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Properties

Related Categories Aryl Fluorinated Building Blocks, Building Blocks, C7-C8, C8, Carbonyl Compounds,
assay   97%
mp   115-118 °C (lit.)
SMILES string   OC(=O)Cc1ccc(F)cc1F
InChI   1S/C8H6F2O2/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2,(H,11,12)
InChI key   QPKZIGHNRLZBCL-UHFFFAOYSA-N

Description

Application

2,4-Difluorophenylacetic acid has been used in the synthesis of nonpolar peptide nucleic acid monomers containing fluoroaromatics (F-PNA).

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3

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Protocols & Articles
Peer-Reviewed Papers
15

References

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