ETHYL 4-OXO-3,4-DIHYDRO-2H-PYRAN-2-CARBOXYLATE

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Names

[ CAS No. ]:
287193-06-0

[ Name ]:
ETHYL 4-OXO-3,4-DIHYDRO-2H-PYRAN-2-CARBOXYLATE

[Synonym ]:
Ethyl 4-oxo-3,4-dihydro-2H-pyran-2-carboxylate
4-oxo-3,4-dihydro-2H-pyran-2-carboxylic acid ethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C8H10O4

[ Molecular Weight ]:
170.16300

[ Exact Mass ]:
170.05800

[ PSA ]:
52.60000

[ LogP ]:
0.42120

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl glyoxylate
  • Danishefsky's diene
  • 1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • Methyl 4-oxo-3,4-dihydro-2H-pyran-2-carboxylate
  • methyl 6-methoxy-4-oxo-3,4-dihydro-2H-pyran-2-carboxylate
  • (S)-2-methyl-4-oxo-3,4-dihydro-2H-pyran-2-carboxylic acid methyl ester
  • ethyl 4-oxo-2-phenyl-3H-pyran-2-carboxylate
  • ethyl 2,2-dimethyl-4-oxo-3,4-dihydro-2H-pyran-5-carboxylate
  • Ethyl 6-bromo-4-oxo-3,4-dihydro-2H-benzo[e][1,3]oxazine-2-carboxylate
  • Tert-butyl 2-chlorosulfonyl-7-azaspiro[3.5]nonane-7-carboxylate
  • [(1-Methanesulfonylpiperidin-4-yl)methyl]urea
  • (2R,4S)-1-[(2-Methylpropan-2-yl)oxycarbonyl]-4-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-yl]pyrrolidine-2-carboxylic acid
  • 6,7,8,9-Tetrahydro-5H-tetrazolo[1,5-a]azepin-7-ylurea
  • 3-(2,2,2-Trifluoroethoxy)azetidine-1-carboxamide
  • 4-Amino-1-fluorosulfonyloxy-2-phenylbenzene
  • rac-(4aR,8aR)-octahydropyrano[3,4-b]morpholine-1-carboxamide
  • Tert-butyl N-[2-[5-bromo-2-(3-chloropropyl)-1H-indol-3-yl]ethyl]carbamate
  • 5-(Dimethylsulfamoyl)-1,3-dihydroisoindole-2-carboxamide
  • tert-butyl 4-(2-oxo-3H-benzimidazol-1-yl)benzoate
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