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ChemicalBook--->CAS DataBase List--->4753-19-9

4753-19-9

4753-19-9 Structure

4753-19-9 Structure
IdentificationBack Directory
[Name]

4-pyridoxic acid lactone
[CAS]

4753-19-9
[Synonyms]

β-Pyracin
β-Pyracine
4-pyridoxic acid lactone
7-Hydroxy-6-methylfuro[3,4-c]pyridin-1(3H)-one
[Molecular Formula]

C8H7NO3
[MOL File]

4753-19-9.mol
[Molecular Weight]

165.15
Chemical PropertiesBack Directory
[Boiling point ]

552.7±50.0 °C(Predicted)
[density ]

1.448±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C
[solubility ]

Aqueous Base (Slightly), DMSO (Slightly, Heated), Methanol (Very Slightly, Heated)
[form ]

Solid
[pka]

8.28±0.20(Predicted)
[color ]

Pale Beige to Light Beige
[BRN ]

140752
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

4-Pyridoxolactone is an intermediate in synthesizing Vitamin B6 Oxo-4-(N-butanoic Acid)-N-hydroxysuccinimide (V675635), which is a vitamin B6 related compound (P991735), and also a derivative compound of Vitamin B6 4-(N-Butanoic Acid)-N-hydroxysuccinimide (V675630). Vitamin B6 4-(N-Butanoic Acid)-N-hydroxysuccinimide (V675630) is a useful synthetic intermediate and a related compound of thiamine (T344185).?Thiamine or vitamin B1 is an essential nutrient required for carbohydrate metabolism and it is also involved in nerve function.
[Definition]

ChEBI:4-pyridoxolactone is a furopyridine and a lactone. It is functionally related to a 4-pyridoxic acid.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 70, p. 3434, 1948 DOI: 10.1021/ja01190a063
[Biochem/physiol Actions]

4-Pyridoxolactone is a bacterial oxidation metabolite of vitamin B6.
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