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479-30-1

479-30-1 Structure

479-30-1 Structure
IdentificationBack Directory
[Name]

3,4-Pyridinedicarboxylic acid, 5-hydroxy-6-methyl-
[CAS]

479-30-1
[Synonyms]

Ichiba acid
Pyridoxine Impurity 47
LVJJEIJOKPHQOU-UHFFFAOYSA-N
5-Hydroxy-6-methylpyridine-3,4-dicarboxylic acid
3-Hydroxy-2-methyl-4,5-pyridinedicarboxylic acid
3-Hydroxy-2-methylpyridine-4,5-dicarboxylic acid
6-Methyl-5-hydroxypyridine-3,4-dicarboxylic acid
3,4-Pyridinedicarboxylic acid, 5-hydroxy-6-methyl-
[Molecular Formula]

C8H7NO5
[MDL Number]

MFCD18382782
[MOL File]

479-30-1.mol
[Molecular Weight]

197.14
Chemical PropertiesBack Directory
[Boiling point ]

646.9±55.0 °C(Predicted)
[density ]

1.610±0.06 g/cm3(Predicted)
[solubility ]

Methanol (Slightly, Heated), Water (Slightly, Heated)
[form ]

Solid
[pka]

0.25±0.25(Predicted)
[color ]

Off-White to Pale Beige
[Stability:]

Hygroscopic
Safety DataBack Directory
[HS Code ]

2933399090
Hazard InformationBack Directory
[Uses]

5-Hydroxy-6-methyl-3,4-pyridinedicarboxylic Acid is used in studies to identify 4-pyridoxic acid dehydrogenase gene in pyridoxine catabolism of Mesorhizobium loti MAFF303099.
[Definition]

ChEBI: 5-hydroxy-6-methylpyridine-3,4-dicarboxylic acid is a monohydroxypyridine and a member of methylpyridines. It is functionally related to a cinchomeronic acid. It is a conjugate acid of a 5-hydroxy-6-methylpyridine-3,4-dicarboxylate and a 5-oxido-6-methylpyridinium-3,4-dicarboxylate.
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