ChemicalBook > CAS DataBase List > 1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE

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

Product Name
1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE
CAS No.
2652-77-9
Chemical Name
1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE
Synonyms
da339;AURORA KA-3848;Acetanilide Impurity 2;diphenyldiketopyrazolidine;difenildichetopirazolidina;1,2-DIPHENYL-PYRAZOLIDINE-3,5-;1,2-diphenyl-5-pyrazolidinedione;1,2-diphenyl-3,5-dioxopyrazolidin;1,2-DIPHENYL-3,5-PYRAZOLIDINEDIONE;1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE
CBNumber
CB3383467
Molecular Formula
C15H12N2O2
Formula Weight
252.27
MOL File
2652-77-9.mol
More
Less

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

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
More
Less

Safety

HS Code 
29331900
Toxicity
mouse,LD50,oral,574mg/kg (574mg/kg),Medicina et Pharmacologia Experimentalis. Vol. 16, Pg. 536, 1967.
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

TRC
Product number
D492265
Product name
1,2-Diphenyl-3,5-pyrazolidinedione
Packaging
5g
Price
$635
Updated
2021/12/16
AK Scientific
Product number
2381AB
Product name
1,2-Diphenylpyrazolidine-3,5-dione
Packaging
1g
Price
$476
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0093536
Product name
1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE
Purity
95.00%
Packaging
5MG
Price
$497.43
Updated
2021/12/16
Ambeed
Product number
A419769
Product name
1,2-Diphenylpyrazolidine-3,5-dione
Purity
95%
Packaging
250mg
Price
$22
Updated
2021/12/16
Ambeed
Product number
A419769
Product name
1,2-Diphenylpyrazolidine-3,5-dione
Purity
95%
Packaging
1g
Price
$47
Updated
2021/12/16
More
Less

1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE Chemical Properties,Usage,Production

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-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

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

Austria 1 Belgium 1 China 36 France 1 Germany 4 Japan 1 Ukraine 1 United Kingdom 1 United States 6 Global 52
Interchim S.A.
Tel
--
Fax
--
Email
interchim@interchim.com
Country
France
ProdList
6302
Advantage
76

2652-77-9, 1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONERelated Search:

Feclobuzone 1,2-DIPHENYL-PYRAZOLIDINE-3,5-DIONE OXYPHENBUTAZONE HYDRATE 4-BUTYL-4-[HYDROXYMETHYL]-1,2-DIPHENYL-3,5-PYRAZOLIDINEDIONE HYDROGEN SUCCINATE [ESTER] OXYPHENYL BUTAZONE (+/-)-Sulfinpyrazone KETOPHENYLBUTAZONE Feprazone pipebuzone Phenylbutazone 4-(4,4-dimethyl-3-oxo-pentyl)-1,2-diphenyl-pyrazolidine-3,5-dione PHENYLBUTAZONE (DIPHENYL-D10) gamma-hydroxyphenylbutazone Cinnofuradione CLOFEZONE proxifezone TIMTEC-BB SBB006034 Benzoic acid, 2-(acetyloxy)-, (4-(4,4-dimethyl-3-oxopentyl)-3,5-dioxo- 1,2-diphenyl-4-pyrazolidinyl)methyl ester

  • 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
  • diphenyldiketopyrazolidine
  • 1,2-Diphenyl-3,5-pyrazolidinedione,98%
  • 3,5-Pyrazolidinedione, 1,2-diphenyl-
  • 1,2-DIPHENYL-PYRAZOLIDINE-3,5-
  • 2652-77-9