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
  • 1-[(1E)-2-methoxyethenyl]-6-azaspiro[2.5]octane-6-carboxylic acid 1,1-dimethylethyl ester
  • N-(3-chloro-4-methylphenyl)-2-[(7-oxo-3-phenyl-2-sulfanylidene-4,5,6,7a-tetrahydro-3aH-[1,3]thiazolo[4,5-d]pyrimidin-5-yl)sulfanyl]acetamide
  • 3-(2-Aminoethyl)-5-nitrophenol
  • N-(5-chloro-2-methylphenyl)-2-[(7-oxo-3-phenyl-2-sulfanylidene-4,5,6,7a-tetrahydro-3aH-[1,3]thiazolo[4,5-d]pyrimidin-5-yl)sulfanyl]acetamide
  • 2-ethyl-8-methyl-3,4-dihydro-2H-1,4-benzoxazine
  • Norcarfentanil Acid
  • tert-butyl 1-(azetidin-3-yl)-1H-1,2,3-triazole-4-carboxylate
  • 7-Methoxy-6-nitroindole
  • 2-(4-Fluoroanilino)cyclopentane-1-carboxylic acid
  • 6-Methoxypyridine-2,4-dicarbaldehyde
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