Basic information Safety Supplier Related

1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE

Basic information Safety Supplier Related

1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE Basic information

Product Name:
1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE
Synonyms:
  • Acetanilide Impurity 2
  • 1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE
  • 1,2-DIPHENYL-3,5-PYRAZOLIDINEDIONE
  • AURORA KA-3848
  • 1,2-diphenyl-3,5-dioxopyrazolidin
  • 1,2-diphenyl-5-pyrazolidinedione
  • da339
  • difenildichetopirazolidina
CAS:
2652-77-9
MF:
C15H12N2O2
MW:
252.27
Mol File:
2652-77-9.mol
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1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE 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
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Safety Information

HS Code 
29331900
Toxicity
mouse,LD50,oral,574mg/kg (574mg/kg),Medicina et Pharmacologia Experimentalis. Vol. 16, Pg. 536, 1967.
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1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE Usage And Synthesis

Chemical Properties

Yellow-beige crystalline powder

Uses

1,2-Diphenyl-3,5-pyrazolidinedione is a reactant used in organic synthesis such as in the preparation of inhibitors of UDP-N-acetylenolpyruvyl glucosamine reductase.

1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONESupplier

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Thermo Fisher Scientific
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