Product Name

  • Name

    5-Pyrimidinecarbonitrile, 1,2-dihydro-2-oxo- (7CI,9CI)

  • EINECS
  • CAS No. 1753-49-7
  • Article Data4
  • CAS DataBase
  • Density 1.45 g/cm3
  • Solubility
  • Melting Point 266-268 °C
  • Formula C5H3N3O
  • Boiling Point 425.7 °C at 760 mmHg
  • Molecular Weight 121.098
  • Flash Point 211.2 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 1753-49-7 (5-Pyrimidinecarbonitrile, 1,2-dihydro-2-oxo- (7CI,9CI))
  • Hazard Symbols
  • Synonyms 5-Pyrimidinecarbonitrile,2-hydroxy- (8CI);
  • PSA 69.80000
  • LogP 0.05388

5-Pyrimidinecarbonitrile,1,2-dihydro-2-oxo- Specification

The CAS registry number of 5-Pyrimidinecarbonitrile,1,2-dihydro-2-oxo- is 1753-49-7. It belongs to the product category of Pyrimidine. This chemical is also named as 5-Cyano-2-hydroxypyrimidine. In addition, its molecular formula is C5H3N3O and molecular weight is 121.09682. Its systematic name is called 2-hydroxypyrimidine-5-carbonitrile.

Physical properties about this chemical are: (1)ACD/BCF (pH 5.5): 1; (2)ACD/BCF (pH 7.4): 1; (3)ACD/KOC (pH 5.5): 1; (4)ACD/KOC (pH 7.4): 1; (5)#H bond acceptors: 4; (6)#H bond donors: 1; (7)#Freely Rotating Bonds: 0; (8)Index of Refraction: 1.601; (9)Molar Refractivity: 28.44 cm3; (10)Molar Volume: 83 cm3; (11)Surface Tension: 95.2 dyne/cm; (12)Density: 1.45 g/cm3; (13)Flash Point: 211.2 °C; (14)Enthalpy of Vaporization: 70.67 kJ/mol; (15)Boiling Point: 425.7 °C at 760 mmHg.

You can still convert the following datas into molecular structure:
(1)SMILES: N#Cc1cnc(O)nc1
(2)InChI: InChI=1/C5H3N3O/c6-1-4-2-7-5(9)8-3-4/h2-3H,(H,7,8,9)
(3)InChIKey: VIALDVYHGXADJR-UHFFFAOYAU

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