CAS No: 844-51-9, Chemical Name: 2,5-Diphenyl-p-benzoquinone
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844-51-9 2,5-Diphenyl-p-benzoquinone

product Name 2,5-Diphenyl-p-benzoquinone
Synonyms 2,5-Diphenyl-4-benzoquinone; 2,5-Diphenyl-1,4-benzoquinone; AI3-61046; NSC 8725; 2,5-Cyclohexadiene-1,4-dione, 2,5-diphenyl-; p-Benzoquinone, 2,5-diphenyl- (8CI); 2,5-diphenylcyclohexa-2,5-diene-1,4-dione
Molecular Formula C18H12O2
Molecular Weight 260.2867
InChI InChI=1/C18H12O2/c19-17-12-16(14-9-5-2-6-10-14)18(20)11-15(17)13-7-3-1-4-8-13/h1-12H
CAS Registry Number 844-51-9
EINECS 212-680-8
Molecular Structure 844-51-9 2,5-Diphenyl-p-benzoquinone
Density 1.237g/cm3
Boiling point 457.9°C at 760 mmHg
Refractive index 1.642
Flash point 170.5°C
Vapour Pressur 1.43E-08mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;
MSDS 2,5-Diphenyl-p-benzoquinone Material Safety Data Sheet