1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one

Modify Date: 2024-07-18 19:24:34

1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one Structure
1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one structure
Common Name 1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one
CAS Number 15183-03-6 Molecular Weight 318.36900
Density 1.243g/cm3 Boiling Point 436ºC at 760mmHg
Molecular Formula C20H18N2O2 Melting Point N/A
MSDS N/A Flash Point 179.6ºC

 Names

Name 1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.243g/cm3
Boiling Point 436ºC at 760mmHg
Molecular Formula C20H18N2O2
Molecular Weight 318.36900
Flash Point 179.6ºC
Exact Mass 318.13700
PSA 44.00000
LogP 3.38050
Vapour Pressure 8.39E-08mmHg at 25°C
Index of Refraction 1.666

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CD2530000
CHEMICAL NAME :
Antipyrine, 4-(2-benzoylvinyl)-
CAS REGISTRY NUMBER :
15183-03-6
BEILSTEIN REFERENCE NO. :
0034623
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H18-N2-O2
MOLECULAR WEIGHT :
318.40

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 :
2400 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: 19,2020,1969

 Synthetic Route

~%

1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one Structure

1,5-dimethyl-4-...

CAS#:15183-03-6

Literature: Bodendorf et al. Justus Liebigs Annalen der Chemie, 1949 , vol. 563, p. 1,9

~%

1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one Structure

1,5-dimethyl-4-...

CAS#:15183-03-6

Literature: Combes et al. Bulletin de la Societe Chimique de France, 1953 , p. 315,317 Full Text Show Details Bodendorf et al. Justus Liebigs Annalen der Chemie, 1949 , vol. 563, p. 1,9

 Synonyms

ANTIPYRINE,4-(2-BENZOYLVINYL)
4-(2-Benzoylvinyl)antipyrine
1,5-dimethyl-2-phenyl-4-(3-oxo-3-phenyl-propenyl)-1,2-dihydro-pyrazol-3-one
1-<3-Oxo-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazolyl-(4)>-3-oxo-3-phenyl-propen-1