3,5-Pyrazolidinedione, 4-((2,3-dimethyl-3-oxo-1-phenyl-4-pyrazolinyl)a minomethylene)-1,2-diphenyl-
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Names
[ CAS No. ]:
73972-68-6
[ Name ]:
3,5-Pyrazolidinedione, 4-((2,3-dimethyl-3-oxo-1-phenyl-4-pyrazolinyl)a minomethylene)-1,2-diphenyl-
[Synonym ]:
4-<1,2-Diphenyl-3,5-dioxo-pyrazolidino-4-methylenamino>-antipyrin
Chemical & Physical Properties
[ Density]:
1.41g/cm3
[ Boiling Point ]:
583.8ºC at 760 mmHg
[ Molecular Formula ]:
C27H23N5O3
[ Molecular Weight ]:
465.50300
[ Flash Point ]:
306.8ºC
[ Exact Mass ]:
465.18000
[ PSA ]:
79.58000
[ LogP ]:
3.97820
[ Index of Refraction ]:
1.74
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UQ8455000
- CHEMICAL NAME :
- 3,5-Pyrazolidinedione, 4-((2,3-dimethyl-3-oxo-1-phenyl-4-pyrazolinyl)aminome thylene)- 1,2-diphenyl-
- CAS REGISTRY NUMBER :
- 73972-68-6
- BEILSTEIN REFERENCE NO. :
- 0633682
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C27-H23-N5-O3
- MOLECULAR WEIGHT :
- 465.55
- WISWESSER LINE NOTATION :
- T5NNVYVJ AR& BR& DU1M- DT5NNVJ A1 BR& E1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,1721,1969