ethyl 5-acetyl-1,2-oxazole-3-carboxylate

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Names

[ CAS No. ]:
104776-70-7

[ Name ]:
ethyl 5-acetyl-1,2-oxazole-3-carboxylate

[Synonym ]:
Ethyl 5-Acetylisoxazole-3-Carboxylate
3-Isoxazolecarboxylicacid,5-acetyl-,ethyl ester
ethyl 5-acetyl-3-isoxazolecarboxylate
3-carbethoxy-5-acetylisoxazole

Chemical & Physical Properties

[ Density]:
1.209g/cm3

[ Boiling Point ]:
327.6ºC at 760mmHg

[ Melting Point ]:
64-66ºC

[ Molecular Formula ]:
C8H9NO4

[ Molecular Weight ]:
183.16100

[ Flash Point ]:
151.9ºC

[ Exact Mass ]:
183.05300

[ PSA ]:
69.40000

[ LogP ]:
1.05390

[ Vapour Pressure ]:
0.0002mmHg at 25°C

[ Index of Refraction ]:
1.48

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
22-26-36/37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-(3-carbethoxy-5-isoxazolyl)ethanol

DownStream

  • ethyl 5-(2-amino-1,3-thiazol-4-yl)-1,2-oxazole-3-carboxylate
  • 5-ACETYLISOXAZOLE-3-CARBOXYLIC ACID
  • 5-acetyl-N-(2,6-dimethylphenyl)-1,2-oxazole-3-carboxamide
  • Ethyl 5-(2-bromoacetyl)isoxazole-3-carboxylate
  • ethyl 5-(2,2-dibromoacetyl)isoxazole-3-carboxylate

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

  • ethyl 5-(methoxymethyl)-1,2-oxazole-3-carboxylate
  • ethyl 5-pentyl-1,2-oxazole-3-carboxylate
  • Ethyl 5-chloroisoxazole-3-carboxylate
  • ethyl 5-nitro-1,2-oxazole-3-carboxylate
  • Ethyl 5-(aminomethyl)-1,2-oxazole-3-carboxylate hydrochloride (1:1)
  • Ethyl 5-(trimethylsilyl)-1,2-oxazole-3-carboxylate
  • 1-{1-[3-(Phenylsulfanyl)propanoyl]piperidin-4-yl}-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 1-[1-(Furan-3-carbonyl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 1-{1-[2-(2-Oxo-1,3-oxazolidin-3-yl)acetyl]piperidin-4-yl}-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 1-{1-[5-(Thiophen-2-yl)-1,2-oxazole-3-carbonyl]piperidin-4-yl}-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 4-((benzyloxy)methyl)tetrahydro-2H-thiopyran
  • N-(3-chloro-4-methylphenyl)-2-{4-[2,4-dioxo-3-(2,2,2-trifluoroethyl)imidazolidin-1-yl]piperidin-1-yl}acetamide
  • 2-{4-[2,4-dioxo-3-(2,2,2-trifluoroethyl)imidazolidin-1-yl]piperidin-1-yl}-N-[(oxolan-2-yl)methyl]acetamide
  • 1-{1-[(3-Chlorophenyl)methyl]piperidin-4-yl}-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 1-[1-(2-Oxo-2-phenylethyl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 1-(1-{[3-(Propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-4-yl)-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
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