2-O-ethyl 4-O-methyl 5-amino-3-methylthiophene-2,4-dicarboxylate

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Names

[ CAS No. ]:
77457-04-6

[ Name ]:
2-O-ethyl 4-O-methyl 5-amino-3-methylthiophene-2,4-dicarboxylate

[Synonym ]:
2-ethyl 4-methyl 5-amino-3-methylthiophene-2,4-dicarboxylate
2-ethyl 4-methyl 5-amino-3-methyl-2,4-thiophenedicarboxylate
5-Amino-3-methyl-thiophene-2,4-dicarboxylic acid 2-ethyl ester 4-methyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C10H13NO4S

[ Molecular Weight ]:
243.28000

[ Exact Mass ]:
243.05700

[ PSA ]:
106.86000

[ LogP ]:
2.18320

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl acetoacetate
  • Methyl cyanoacetate
  • Methanol
  • Cyanoacetic acid

DownStream

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

  • 1-(5-Amino-4-ethyl-1,3-thiazol-2-yl)-2-methylpropan-1-one
  • 2-Chloro-1-(3-chloroprop-1-en-2-yl)-4-fluorobenzene
  • (2S)-4-(1-ethyl-1H-imidazol-5-yl)butan-2-ol
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(difluoromethoxy)-2,6-difluorobenzoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-methoxy-4-(trifluoromethyl)benzoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(6,7-difluoro-1-benzofuran-3-yl)acetate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-ethyl-5,6,7,8-tetrahydroquinazoline-6-carboxylate
  • 6-Acetamidooctanoic acid
  • 3-(1-ethyl-1H-pyrazol-3-yl)-2,2-dimethylpropan-1-amine
  • rel-(2R,5S)-2-(3-Chloro-4-fluorophenyl)-5-methylpiperidine
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