3-Acetamido-2-thiophenecarboxylic acid

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Names

[ CAS No. ]:
50901-18-3

[ Name ]:
3-Acetamido-2-thiophenecarboxylic acid

[Synonym ]:
2-Thiophenecarboxylic acid, 3-(acetylamino)-
3-(Acetylamino)thiophene-2-carboxylic acid
3-Acetamido-2-thiophenecarboxylic acid
3-Acetamidothiophene-2-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
447.5±30.0 °C at 760 mmHg

[ Melting Point ]:
200-202ºC

[ Molecular Formula ]:
C7H7NO3S

[ Molecular Weight ]:
185.200

[ Flash Point ]:
224.4±24.6 °C

[ Exact Mass ]:
185.014664

[ PSA ]:
94.64000

[ LogP ]:
1.56

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.658

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

  • Methyl 3-amino-2-thiophenecarboxylate
  • Acetyl chloride
  • Ethanoic anhydride
  • 1H-thieno[3,2-d]triazin-4-one
  • 2-Thiophenecarboxylicacid,3-amino-,hydrazide(9CI)
  • 3-Aminothiophene-2-carboxylic acid

DownStream

  • Acetamide, N-3-thienyl-

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 3-acetamido-2-thiophenecarboxylate
  • 5-Methly-2-thiophenecarboxylic acid
  • 3-Acetamido-2-hydroxybenzoic acid
  • 3-acetamido-2-propylpentanoic acid
  • 3-acetamido-2-hydroxyhexadecanoic acid
  • 3-(Dihydroxyboryl)-2-thiophenecarboxylic acid