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1,2-Diphenyl-pyrazolidine-3,5-dione Structure

1,2-Diphenyl-pyrazolidine-3,5-dione

  • Product Name1,2-Diphenyl-pyrazolidine-3,5-dione
  • CAS2652-77-9
  • CBNumberCB3383467
  • MFC15H12N2O2
  • MW252.27
  • MDL NumberMFCD00179924
  • MOL File2652-77-9.mol

Chemical Properties

Melting point: 180-183°C
Boiling point: 381℃
Density  1.312
refractive index  1.5906 (estimate)
Flash point: 167℃
storage temp.  Sealed in dry,Room Temperature
solubility  Chloroform (Slightly), Methanol (Slightly)
pka 9.96±0.20(Predicted)
form  Crystalline Powder
color  Yellow-beige

Safety

Symbol(GHS)  Exclamation Mark (GHS07)
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  29331900
Toxicity mouse,LD50,oral,574mg/kg (574mg/kg),Medicina et Pharmacologia Experimentalis. Vol. 16, Pg. 536, 1967.
NFPA 704:
1
2 0

1,2-Diphenyl-pyrazolidine-3,5-dione Chemical Properties,Usage,Production

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