Benzoic acid,4-[2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl]-, ethylester

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Names

[ CAS No. ]:
16926-70-8

[ Name ]:
Benzoic acid,4-[2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl]-, ethylester

[Synonym ]:
einecs 240-992-4

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
537ºC at 760mmHg

[ Molecular Formula ]:
C19H18N4O3

[ Molecular Weight ]:
350.37100

[ Flash Point ]:
278.6ºC

[ Exact Mass ]:
350.13800

[ PSA ]:
83.69000

[ LogP ]:
3.23890

[ Vapour Pressure ]:
1.33E-11mmHg at 25°C

[ Index of Refraction ]:
1.627

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DH4010450
CHEMICAL NAME :
Benzoic acid, p-((3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo)-, ethyl ester
CAS REGISTRY NUMBER :
16926-70-8
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C19-H18-N4-O3
MOLECULAR WEIGHT :
350.41
WISWESSER LINE NOTATION :
T5NNV DHJ BR& DNUNR DVO2& E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JDGRAX Journal of Drug Research. (National Organization for Drug Research and Control, POB 29, Cairo, Egypt) V.2- 1969- Volume(issue)/page/year: 7(3),1,1975

Related Compounds

  • 4-Fluoro-2-iodo-3-methylaniline
  • Ethyl 5-ethylpyrimidine-2-carboxylate
  • 2-Cyclopropyl-6-methylpiperidine
  • (4-Tert-butyl-1,3-thiazol-2-yl)-(4-chlorophenyl)methanamine
  • [1-(3-Methoxy-2-methylphenyl)cyclopentyl]methanamine
  • N-(2-(Ethylamino)ethyl)benzo[d][1,3]dioxole-5-carboxamide hydrochloride
  • Cyclopentanamine, 1-(2-ethoxy-5-methylphenyl)-
  • 2-(4-(1,1-Difluoroethyl)phenyl)thiophene
  • Benzene, 1-bromo-4-(1,1-difluoroethoxy)-
  • 1-[3-(Methoxymethyl)phenyl]cyclohexan-1-amine
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