5(4H)-Oxazolone,4-[(4-fluorophenyl)methylene]-2-phenyl-

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Names

[ CAS No. ]:
449-81-0

[ Name ]:
5(4H)-Oxazolone,4-[(4-fluorophenyl)methylene]-2-phenyl-

[Synonym ]:
4-(4-fluorobenzylidene)-2-phenyloxazol-5(4H)-one
2-Phenyl-4-(4-fluorobenzylidene)-2-oxazoline-5-one
4-[(4-fluorophenyl)methylene]-2-phenyloxazol-5(4H)-one
2-Phenyl-4-(4-fluorobenzylidene)oxazole-5(4H)-one
4-[(4-Fluorophenyl)methylene]-2-phenyl-2-oxazolin-5-one
4-(4-fluorobenzyliden)-2-phenyl-5(4H)-oxazolone
4-(4-fluorobenzylidene)-2-phenyl-5(4H)-oxazolone
4-(4-fluorobenzylidene)-2-phenyloxazol-5-one
(Z/E)-4-(4-fluorobenzylidene)-2-phenyl-1,3-oxazol-5(4H)-one

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
385.6ºC at 760mmHg

[ Molecular Formula ]:
C16H10FNO2

[ Molecular Weight ]:
267.25500

[ Flash Point ]:
187ºC

[ Exact Mass ]:
267.07000

[ PSA ]:
38.66000

[ LogP ]:
2.60580

[ Vapour Pressure ]:
3.76E-06mmHg at 25°C

[ Index of Refraction ]:
1.598

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RQ5796000
CHEMICAL NAME :
2-Oxazolin-5-one, 4-(p-fluorobenzylidene)-2-phenyl-
CAS REGISTRY NUMBER :
449-81-0
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H10-F-N-O2
MOLECULAR WEIGHT :
267.27
WISWESSER LINE NOTATION :
T5NYVOJ BU1R DF& ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00387

Safety Information

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

DownStream

  • 4-Fluoro-L-phenylalanine

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-cyano-3-[2-(morpholin-4-yl)-4-phenyl-1,3-thiazol-5-yl]-N-(1-phenylethyl)prop-2-enamide
  • 2-cyano-3-[4-(4-fluorophenoxy)-3-nitrophenyl]-N-(1-phenylethyl)prop-2-enamide
  • (Z)-2-Cyano-N-(2-fluorophenyl)-3-(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)prop-2-enamide
  • (Z)-2-Cyano-N-(2-methylcyclohexyl)-3-(4-nitrophenyl)prop-2-enamide
  • (Z)-2-Cyano-3-(2,3-dihydro-1,4-benzodioxin-6-yl)-N-(2-methylcyclohexyl)prop-2-enamide
  • (Z)-2-Cyano-3-(3-hydroxyphenyl)-N-(2-methylcyclohexyl)prop-2-enamide
  • 2-cyano-N-(2-methylcyclohexyl)-3-[1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl]prop-2-enamide
  • N-[4-(butan-2-yl)phenyl]-2-cyano-3-(3-hydroxyphenyl)prop-2-enamide
  • 2-(4-chlorophenyl)-N-[4-(5-oxo-4,5-dihydro-1H-1,2,3,4-tetrazol-1-yl)phenyl]ethene-1-sulfonamide
  • (E)-2-Cyano-3-(1-methylimidazol-4-yl)-N-(2-phenylethyl)prop-2-enamide
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