Product Name

  • Name

    INDOLE-2,5-DICARBOXYLIC ACID

  • EINECS
  • CAS No. 117140-77-9
  • Article Data5
  • CAS DataBase
  • Density 1.616±0.06 g/cm3(Predicted)
  • Solubility
  • Melting Point 284-287 °C
  • Formula C10H7 N O4
  • Boiling Point 578.5±30.0 °C(Predicted)
  • Molecular Weight 205.17
  • Flash Point
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 117140-77-9 (INDOLE-2,5-DICARBOXYLIC ACID)
  • Hazard Symbols
  • Synonyms Indole-2,5-dicarboxylicacid
  • PSA 90.39000
  • LogP 1.56430

Indole-2,5-dicarboxylic acid Chemical Properties

Molecular Structure of 3H-Indole-2,5-dicarboxylic acid (117140-77-9):

IUPAC Name: 3H-Indole-2,5-dicarboxylic acid
Molecular Formula: C10H7NO4
Molecular Weight: 205.16688 g/mol
XLogP3-AA: 0.5
H-Bond Donor: 2
H-Bond Acceptor: 5
Canonical SMILES: C1C2=C(C=CC(=C2)C(=O)O)N=C1C(=O)O
InChI: InChI=1S/C10H7NO4/c12-9(13)5-1-2-7-6(3-5)4-8(11-7)10(14)15/h1-3H,4H2,(H,12,13)(H,14,15)
InChIKey: SJEYREQZJRSSHK-UHFFFAOYSA-N
Index of Refraction: 1.692
Molar Refractivity: 49.99 cm3
Molar Volume: 130.4 cm3
Surface Tension: 67.1 dyne/cm
Density: 1.57 g/cm3
Flash Point: 266.9 °C
Enthalpy of Vaporization: 83.17 kJ/mol
Boiling Point: 517.7 °C at 760 mmHg
Vapour Pressure: 1.53E-11 mmHg at 25°C
Water Solubility of 3H-Indole-2,5-dicarboxylic acid (117140-77-9): 3396 mg/L at 25 °C

Indole-2,5-dicarboxylic acid Specification

  3H-Indole-2,5-dicarboxylic acid (117140-77-9) is also called for 5-Carboxyindole-2-carboxylic acid .

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