-
Name
3-HYDROXY-2,5-DIMETHYLPYRIDINE-4-CARBOXALDEHYDE
- EINECS
- CAS No. 1849-49-6
- Article Data2
- CAS DataBase
- Density 1.206 g/cm3
- Solubility
- Melting Point
- Formula C8H9 N O2
- Boiling Point 318.9 °C at 760 mmHg
- Molecular Weight 151.165
- Flash Point 146.7 °C
- Transport Information
- Appearance
- Safety
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Isonicotinaldehyde,3-hydroxy-2,5-dimethyl- (6CI,7CI,8CI); 2,5-Dimethyl-4-formyl-3-hydroxypyridine;5-Deoxypyridoxal; 5-Desoxypyridoxal; 5'-Deoxypyridoxal
- PSA 50.19000
- LogP 1.21650
3-Hydroxy-2,5-dimethyl-4-pyridinecarboxaldehyde Chemical Properties
Molecule structure of 3-Hydroxy-2,5-dimethyl-4-pyridinecarboxaldehyde (CAS NO.1849-49-6):
IUPAC Name: 3Hydroxy-2,5-dimethylpyridine-4-carbaldehyde
Molecular Weight: 151.16256 [g/mol]
Molecular Formula: C8H9NO2
Index of Refraction: 1.595
Molar Refractivity: 42.62 cm3
Molar Volume: 125.3 cm3
Polarizability: 16.89×10-24 cm3
Surface Tension: 52.1 dyne/cm
Density: 1.206 g/cm3
Flash Point: 146.7 °C
Enthalpy of Vaporization: 58.28 kJ/mol
Boiling Point: 318.9 °C at 760 mmHg
Vapour Pressure: 0.000188 mmHg at 25 °C
XLogP3-AA: 1.3
H-Bond Donor: 1
H-Bond Acceptor: 3
Rotatable Bond Count: 1
Tautomer Count: 9
Exact Mass: 151.063329
MonoIsotopic Mass: 151.063329
Topological Polar Surface Area: 50.2
Heavy Atom Count: 11
Complexity: 149
Canonical SMILES: CC1=CN=C(C(=C1C=O)O)C
InChI: InChI=1S/C8H9NO2/c1-5-3-9-6(2)8(11)7(5)4-10/h3-4,11H,1-2H3
InChIKey: SOYIPVHKLPDELX-UHFFFAOYSA-N
Product Categories of 3-Hydroxy-2,5-dimethyl-4-pyridinecarboxaldehyde (CAS NO.1849-49-6): Pyridines
3-Hydroxy-2,5-dimethyl-4-pyridinecarboxaldehyde Specification
3-Hydroxy-2,5-dimethyl-4-pyridinecarboxaldehyde (CAS NO.1849-49-6) is also named as 5-Deoxypyridoxal ; 3-Hydroxy-2,5-dimethylisonicotinaldehyde ; 3-hydroxy-2,5-dimethyl-pyridine-4-carbaldehyde ; 3-hydroxy-2,5-dimethylpyridine-4-carbaldehyde ; 5'-Deoxypyridoxal .
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