ETHYL 2-AMINO-4-METHYLTHIOPHENE-3-CARBOXYLATE

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Names

[ CAS No. ]:
43088-42-2

[ Name ]:
ETHYL 2-AMINO-4-METHYLTHIOPHENE-3-CARBOXYLATE

[Synonym ]:
2-Amino-4-methylthiophene-3-carboxylic Acid Ethyl Ester
ethyl 2-amino-4-methylthiophene-3-carboxylate
MFCD00051669
3-Thiophenecarboxylic acid, 2-amino-4-methyl-, ethyl ester
Ethyl 2-amino-4-methyl-3-thiophenecarboxylate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
279.1±35.0 °C at 760 mmHg

[ Melting Point ]:
80 °C

[ Molecular Formula ]:
C8H11NO2S

[ Molecular Weight ]:
185.243

[ Flash Point ]:
122.6±25.9 °C

[ Exact Mass ]:
185.051056

[ PSA ]:
80.56000

[ LogP ]:
3.34

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.574

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin .

[ Safety Phrases ]:
S26-S37/39

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • Ethyl cyanoacetate
  • Acetone
  • Diethylamine

DownStream

  • 5-Methyl-3,4-Dihydrothieno[2,3-d]Pyrimid-4-One
  • 2-mercapto-3,5-dimethylthieno[2,3-d]pyrimidin-4(3H)-one

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

  • methyl 2-amino-4-methylthiophene-3-carboxylate
  • ethyl 2-amino-4-ethyl-5-methylthiophene-3-carboxylate
  • ethyl 2-amino-4-(4-bromophenyl)-5-methylthiophene-3-carboxylate
  • ethyl 2-amino-4-(3,4-dimethylphenyl)-5-methylthiophene-3-carboxylate
  • Ethyl 2-amino-4-(4-fluorophenyl)-5-methyl-thiophene-3-carboxylate
  • Ethyl 2-amino-4-(2,4-dichlorophenyl)-5-methyl-3-thiophenecarboxylate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 2-bromo-N-(2-(5-(1-hydroxyethyl)thiophen-2-yl)ethyl)benzamide
  • tert-Butyl-DL-alanine
  • [1-(3-Methylpyrazin-2-yl)cyclopropyl]methanamine