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ChemicalBook--->CAS DataBase List--->653-21-4

653-21-4

653-21-4 Structure

653-21-4 Structure
IdentificationMore
[Name]

2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID
[CAS]

653-21-4
[Synonyms]

2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID
2,3,4,5,6-PENTAFLUORPHENYLACETIC ACID
PENTAFLUOROPHENYLACETIC ACID
RARECHEM AL BO 0298
Benzeneacetic acid, 2,3,4,5,6-pentafluoro-
2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID, 98+%
pentaflurobenzalcohol
Pentafluorophenylacetic acid 98%
Pentafluorophenylaceticacid98%
2,3,4,5,6-Pentafluorobenzeneacetic acid
[EINECS(EC#)]

211-497-0
[Molecular Formula]

C8H3F5O2
[MDL Number]

MFCD00004316
[Molecular Weight]

226.1
[MOL File]

653-21-4.mol
Chemical PropertiesBack Directory
[Appearance]

white crystalline powder
[Melting point ]

108-110 °C(lit.)
[Boiling point ]

235.3±35.0 °C(Predicted)
[density ]

1.5096 (estimate)
[solubility ]

95% ethanol: soluble50mg/mL, clear, colorless to very faintly yellow
[pka]

3.30±0.10(Predicted)
[BRN ]

2056612
[CAS DataBase Reference]

653-21-4(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29163990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydroxide-->Diethyl ether-->Toluene-->Government regulation-->Magnesium sulfate-->Magnesium-->Sodium sulfite-->1,2,4,5-Tetrachlorobenzene
Hazard InformationBack Directory
[Chemical Properties]

white crystalline powder
[Uses]

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.
Spectrum DetailBack Directory
[Spectrum Detail]

2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID(653-21-4)MS
2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID(653-21-4)1HNMR
2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID(653-21-4)IR1
2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID(653-21-4)IR2
2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID(653-21-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2,3,4,5,6-Pentafluorphenylacetic acid, 99%(653-21-4)
[Sigma Aldrich]

653-21-4(sigmaaldrich)
[TCI AMERICA]

Pentafluorophenylacetic Acid,>98.0%(GC)(T)(653-21-4)
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