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ChemicalBook--->CAS DataBase List--->52334-53-9

52334-53-9

52334-53-9 Structure

52334-53-9 Structure
IdentificationMore
[Name]

4-AMINO-3-HYDROXY PYRIDINE
[CAS]

52334-53-9
[Synonyms]

3-HYDROXY-4-AMINOPYRIDINE
4-AMINO-3-HYDROXY PYRIDINE
4-AMINO-3-HYDROXYPYRIDINE HYDROCHLORIDE
4-AMINO-PYRIDIN-3-OL
4-Amino-3-pyridinol hydrochloride
4-Amino-pyridin-3-ol HBr
[Molecular Formula]

C5H6N2O
[MDL Number]

MFCD01941262
[Molecular Weight]

110.11
[MOL File]

52334-53-9.mol
Chemical PropertiesBack Directory
[Melting point ]

222-223°C
[Boiling point ]

447.4±30.0 °C(Predicted)
[density ]

1.320±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[form ]

Solid
[pka]

10.78±0.12(Predicted)
[color ]

White to light brown
[CAS DataBase Reference]

52334-53-9(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi,T
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT, TOXIC
[HS Code ]

2933399990
Hazard InformationBack Directory
[Uses]

4-Amino-3-hydroxypyridine is a hydroxylated impurity as well as a metabolite of the potassium channel blocker Fampridine (D113500).
[Definition]

ChEBI: 3-Hydroxy-4-aminopyridine is an aminopyridine.
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