Products 626-64-2

CAS 626-64-2 appears in our catalog under these names: 4-Hydroxypyridine, 4-Hydroxypyridine, 97% , 4-Hydroxypyridine, >99.0%(GC), 4-Hydroxypyridine, 95%, Pyridin-4-ol 97%. Offered by: TRC, Thermo Scientific (Alfa Aesar), Biosynth, TCI, Thermo Scientific (Acros). Available pack sizes: 25g, 100g, 500g, 0,25kg, 0,5kg, 1kg, 5kg, 2kg.

4-Hydroxypyridine
TRC, Biosynth, HPC Standards
  • size: 25g, 0,25kg, 0,5kg, 1kg
  • Variants: 7
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4-Hydroxypyridine, 97%
Thermo Scientific (Alfa Aesar)
  • size: 25g, 100g, 500g
  • Variants: 3
from 237.87
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4-Hydroxypyridine, >99.0%(GC)
TCI
  • size: 25g
  • Variants: 1
from 221.61
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4-Hydroxypyridine, 95%
Thermo Scientific (Acros), Sigma-Aldrich
  • size: 25g, 100g, 500g
  • Variants: 6
from 223.61
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Pyridin-4-ol 97%
Ambeed
  • size: 5g, 10g, 25g, 100g
  • Variants: 6
from 120.06
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4-Hydroxypyridine, 98%, 98%
Chemat
  • size: 5g, 10g, 25g, 100g
  • Variants: 8
from 74.00
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Pyridin-4-ol, 99.98%
MedChemExpress
  • size: 25 g, 250 g, 500 g, 100 g
  • Variants: 6
from 240.74
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4-Hydroxypyridine, 98%
Fluorochem
  • size: 1g, 25g, 100g, 500g
  • Variants: 5
from 91.65
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Structural formula: {0} (CAS {1})

4-pyridone is the simplest member of the class of pyridin-4-ones, that is 1,4-dihydropyridine in which the hydrogens at position 4 have been replaced by an oxo group. It is a tautomer of a 4-hydroxypyridine.

Source: ChEBI

Identity
Molecular formulaC5H5NO
Molecular weight95.10 g/mol
IUPAC name1H-pyridin-4-one
InChIKeyGCNTZFIIOFTKIY-UHFFFAOYSA-N
SMILESC1=CNC=CC1=O

Computed by PubChem (NCBI)

Synonyms: 4-Pyridinol, pyridin-4-ol, pyridin-4(1H)-one, 4(1H)-Pyridinone, 4-Pyridone, 1H-pyridin-4-one, 4-Pyridinone, 4-Oxopyridine, 4-Pyridol, gamma-Hydroxypyridine
Isomers (same molecular formula)
1H-pyrrole-3-carbaldehyde C5H5NO
2,5-dihydrofuran-3-carbonitrile C5H5NO
1H-pyridin-2-one C5H5NO
1H-pyrrole-2-carbaldehyde C5H5NO