Product Name

  • Name

    3-HYDROXY-5-METHYLPYRIDINE

  • EINECS 640-433-8
  • CAS No. 42732-49-0
  • Article Data7
  • CAS DataBase
  • Density 1.12 g/cm3
  • Solubility Slightly soluble in water.
  • Melting Point 136-140℃
  • Formula C6H7NO
  • Boiling Point 317.3 °C at 760 mmHg
  • Molecular Weight 109.128
  • Flash Point 145.7 °C
  • Transport Information
  • Appearance Light yellow cryst
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 42732-49-0 (3-HYDROXY-5-METHYLPYRIDINE)
  • Hazard Symbols
  • Synonyms 3-Pyridinol,5-methyl-;3-Hydroxy-5-methylpyridine;5-Methyl-3-pyridinol;NSC 13518;
  • PSA 33.12000
  • LogP 1.09560

5-Methyl-3-hydroxypyridine Chemical Properties

Empirical Formula: C6H7NO
Molecular Weight: 109.1259
Nominal Mass: 109 Da
Average Mass: 109.1259 Da
Monoisotopic Mass: 109.052764 Da 
Index of Refraction: 1.55
Molar Refractivity: 31.05 cm3
Molar Volume: 97.3 cm3
Surface Tension: 46.3 dyne/cm
Density: 1.12 g/cm3
Flash Point: 145.7 °C
Enthalpy of Vaporization: 58.1 kJ/mol
Boiling Point: 317.3 °C at 760 mmHg
Vapour Pressure: 0.000209 mmHg at 25 °C
Structure of 5-Methyl-3-hydroxypyridine (CAS NO.42732-49-0):
                       
IUPAC Name: 5-Methylpyridin-3-ol
Canonical SMILES: CC1=CC(=CN=C1)O
InChI: InChI=1S/C6H7NO/c1-5-2-6(8)4-7-3-5/h2-4,8H,1H3
InChIKey: RYJNCIGFPWGVPA-UHFFFAOYSA-N
Product Category of 5-Methyl-3-hydroxypyridine (CAS NO.42732-49-0): Pyridines, Pyrimidines, Purines and Pteredines;pharmacetical

5-Methyl-3-hydroxypyridine Specification

 5-Methyl-3-hydroxypyridine (CAS NO.42732-49-0) also can be called 3-Pyridinol, 5-methyl- ; 5-Methyl-3-pyridol ; and 5-Methylpyridin-3-ol .

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