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

  • tert-butyl N-[4-(3-aminophenyl)oxan-4-yl]carbamate
  • 4-(5-Chlorothieno[3,2-b]pyridin-7-yl)morpholine
  • 6-(tert-Butoxycarbonyl)-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine-5-carboxylic acid
  • 3-[3-[2-[(2-Methylpropan-2-yl)oxycarbonylamino]ethyl]diazirin-3-yl]propanoic acid
  • 2-[1-(9H-Fluoren-9-ylmethoxycarbonyl)piperidin-3-yl]-4-methylpyrazole-3-carboxylic acid
  • 2-[1-methyl-4-(trifluoromethyl)-1H-pyrazol-5-yl]acetic acid
  • 3-Amino-2-fluoro-2'-(trifluoromethyl)biphenyl
  • N-(3,4-Dihydro-2H-chromen-4-yl)-2-[(3-iodophenyl)methyl-methylamino]acetamide
  • 5-[3-(Azidomethyl)azepan-1-yl]-5-oxopentanoic acid
  • 2-(4-Ethynyl-4-hydroxypiperidin-1-yl)propanoic acid