Product Name

  • Name

    2-Nitropyridine-4-carboxylic acid

  • EINECS
  • CAS No. 33225-74-0
  • Density 1.57 g/cm3
  • Solubility
  • Melting Point ca 170℃
  • Formula C6H4N2O4
  • Boiling Point 510.174 °C at 760 mmHg
  • Molecular Weight 168.11
  • Flash Point 262.344 °C
  • Transport Information
  • Appearance
  • Safety 26-36/37/39
  • Risk Codes 22-36/37/38
  • Molecular Structure Molecular Structure of 33225-74-0 (2-Nitropyridine-4-carboxylic acid)
  • Hazard Symbols Xn
  • Synonyms Isonicotinicacid, 2-nitro- (6CI,8CI);2-Nitroisonicotinic acid;
  • PSA 96.01000
  • LogP 1.21120

2-Nitropyridine-4-carboxylic acid Specification

The 2-Nitropyridine-4-carboxylic acid is a chemical compound with formula C6H4N2O4. Its cas registry number is 33225-74-0. Its IUPAC name is called 2-nitropyridine-4-carboxylic acid. This chemical belongs to the categories of pyridines. It is mainly used as a pharmaceutical intermediate.

Physical properties about this chemical are: (1)ACD/LogP: 0.08; (2)# of Rule of 5 Violations: 0 ; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 6; (8)#H bond donors: 1; (9)#Freely Rotating Bonds: 2; (10)Index of Refraction: 1.625; (11)Molar Refractivity: 37.82 cm3; (12)Molar Volume: 107.028 cm3; (13)Surface Tension: 78.949 dyne/cm; (14)Density: 1.571 g/cm3; (15)Flash Point: 262.344 °C; (16)Enthalpy of Vaporization: 82.22 kJ/mol; (17)Boiling Point: 510.174 °C at 760 mmHg.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CN=C(C=C1C(=O)O)[N+](=O)[O-];
(2)InChI: InChI=1S/C6H4N2O4/c9-6(10)4-1-2-7-5(3-4)8(11)12/h1-3H,(H,9,10);
(3)InChIKey: SXERXZLYZFAKBX-UHFFFAOYSA-N

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