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ChemicalBook--->CAS DataBase List--->527-21-9

527-21-9

527-21-9 Structure

527-21-9 Structure
IdentificationMore
[Name]

TETRAFLUORO-1,4-BENZOQUINONE
[CAS]

527-21-9
[Synonyms]

2,3,5,6-TETRAFLUORO[1,4]BENZOQUINONE
FLUORANIL
FLUOROANIL
P-FLUORANIL
TETRAFLUORO-1,4-BENZOQUINONE
TETRAFLUORO-P-BENZOQUINONE
2,3,5,6-Tetrafluorobenzo-1,4-quinone
2,3,5,6-Tetrafluoro-p-benzoquinone
2,5-Cyclohexadiene-1,4-dione, 2,3,5,6-tetrafluoro-
p-Benzoquinone, tetrafluoro-
Perfluoro-p-benzoquinone
Tetrafluorobenzoquinone
Tetrafluoroquinone
Tetrafluoro-p-benzoquinone~Tetrafluoro-1,4-benzoquinone
p-Fluoranil,95%
Tetrafluoro-1,4-benzoqinone
Tetrafluoro-1,4-benzoquinone 97%
Tetrafluoro-1,4-benzoquinone97%
Tetrafluoro-p-benzoquinone (p-Fluoranil)
[EINECS(EC#)]

208-411-9
[Molecular Formula]

C6F4O2
[MDL Number]

MFCD00001592
[Molecular Weight]

180.06
[MOL File]

527-21-9.mol
Chemical PropertiesBack Directory
[Appearance]

slightly brown powder with a pungent odour
[Melting point ]

183-186 °C (subl.) (lit.)
[Boiling point ]

133.1±40.0 °C(Predicted)
[density ]

1.6138 (estimate)
[Stability:]

Stable. Non-flammable. Incompatible with strong oxidizing agents, alkali metals, strong reducing agents.
[BRN ]

1875039
[CAS DataBase Reference]

527-21-9(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 .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29147000
Hazard InformationBack Directory
[Chemical Properties]

slightly brown powder with a pungent odour
[Uses]

Tetrafluoro-1,4-benzoquinone (fluoranil) can be used to prepare:
  • Symmetrical or unsymmetrical ethers by coupling of two alcohols via the oxidation-reduction condensation reaction.
  • Azocino[4,3-b]indole scaffold, which is used as an inetermediate to prepare (±)-dasycarpidone.
  • Chiral and racemic charge-transfer (CT) complexes with binaphthol.

Spectrum DetailBack Directory
[Spectrum Detail]

TETRAFLUORO-1,4-BENZOQUINONE(527-21-9)MS
TETRAFLUORO-1,4-BENZOQUINONE(527-21-9)1HNMR
TETRAFLUORO-1,4-BENZOQUINONE(527-21-9)IR1
TETRAFLUORO-1,4-BENZOQUINONE(527-21-9)IR2
TETRAFLUORO-1,4-BENZOQUINONE(527-21-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

p-Fluoranil, 97%(527-21-9)
[Sigma Aldrich]

527-21-9(sigmaaldrich)
[TCI AMERICA]

Tetrafluoro-1,4-benzoquinone,>98.0%(T)(527-21-9)
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