Tetrafluoro-1,4-benzoquinone Structure

Tetrafluoro-1,4-benzoquinone

Chemical Properties

Melting point 183-186 °C (subl.) (lit.)
Boiling point 133.1±40.0 °C(Predicted)
Density  1.6138 (estimate)
storage temp.  Store at room temperature
form  powder to crystal
color  Light yellow to Brown
BRN  1875039
Stability Stable. Non-flammable. Incompatible with strong oxidizing agents, alkali metals, strong reducing agents.
InChI 1S/C6F4O2/c7-1-2(8)6(12)4(10)3(9)5(1)11
InChIKey JKLYZOGJWVAIQS-UHFFFAOYSA-N
SMILES FC1=C(F)C(=O)C(F)=C(F)C1=O
CAS DataBase Reference 527-21-9(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  3
HazardClass  IRRITANT
HS Code  29147000
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704:
0
2 0

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Tetrafluoro-1,4-benzoquinone Chemical Properties,Usage,Production

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