Product Name

  • Name

    3-Aminothiophene-2-carboxylic acid

  • EINECS
  • CAS No. 55341-87-2
  • Article Data16
  • CAS DataBase
  • Density 1.527 g/cm3
  • Solubility
  • Melting Point 82 °C (decomp)
  • Formula C5H5NO2S
  • Boiling Point 399 °C at 760 mmHg
  • Molecular Weight 143.166
  • Flash Point 195.1 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 55341-87-2 (3-Aminothiophene-2-carboxylic acid)
  • Hazard Symbols Irritant
  • Synonyms 3-Amino-2-thiophenecarboxylicacid;
  • PSA 91.56000
  • LogP 1.60970

3-Aminothiophene-2-carboxylic acid Chemical Properties

Product Name: 3-Aminothiophene-2-carboxylic acid (CAS NO.55341-87-2)


Molecular Formula: C5H5NO2S
Molecular Weight: 143.1637g/mol
Mol File: 55341-87-2.mol
Boiling point: 399 °C at 760 mmHg
Flash Point: 195.1 °C
Density: 1.527 g/cm3
Surface Tension: 77.8 dyne/cm
Enthalpy of Vaporization: 68.51 kJ/mol
Vapour Pressure: 4.4E-07 mmHg at 25°C
Product Categories: AMINOACID; pharmacetical; Heterocycles series 

3-Aminothiophene-2-carboxylic acid Safety Profile

Safety Information of 3-Aminothiophene-2-carboxylic acid (CAS NO.55341-87-2):
Hazard Codes: XiIrritant 

3-Aminothiophene-2-carboxylic acid Specification

  3-Aminothiophene-2-carboxylic acid , its CAS NO. is 55341-87-2, the synonyms are 2-Thiophenecarboxylicacid,3-amino-(6ci,9ci) ; 3-Amino-2-thiophenecarboxylic acid potassium salt .

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