3-Amino-4-pyridinol

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Names

[ CAS No. ]:
6320-39-4

[ Name ]:
3-Amino-4-pyridinol

[Synonym ]:
2-AMINO-PYRIDIN-4-OL
4-Hydroxy-2-aminopyridine
2-Amino-4-hydroxypyridine
2-Amino-4-hydroxy-pyridin
2-amino-1H-pyridin-4-one
3-amino-1H-pyridin-4-one
MFCD04114230
3-Amino-pyridin-4-ol
3-Amino-4-pyridinol
3-Aminopyridin-4-ol
4-Pyridinol, 3-amino-

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
508.9±35.0 °C at 760 mmHg

[ Melting Point ]:
145-149°C

[ Molecular Formula ]:
C5H6N2O

[ Molecular Weight ]:
110.114

[ Flash Point ]:
261.6±25.9 °C

[ Exact Mass ]:
110.048012

[ PSA ]:
59.14000

[ LogP ]:
-1.80

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.651

MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;Xn: Harmful;

[ Risk Phrases ]:
R36/37/38;R40

[ Safety Phrases ]:
S22-S36-S26

[ HS Code ]:
29333999

Synthetic Route

Precursor & DownStream

Precursor

  • 3-Nitro-4-pyridinol
  • 2-nitro-4-pyridinol

DownStream

  • N-(4-oxo-1H-pyridin-3-yl)benzamide
  • 1,5-Naphthyridin-4-ol
  • 2-(4-bromophenyl)-5-methyl-6,7-dihydro-4H-[1,3]oxazolo[4,5-c]pyridine
  • N-(4-Hydroxypyridin-3-yl)acetamide
  • 2H-PYRIDO[4,3-B][1,4]OXAZIN-3(4H)-ONE
  • Oxazolo[4,5-c]pyridine,2-phenyl-
  • 1H-[1,5] NAPHTHYRIDIN-4-ONE
  • 2-(Methylsulfanyl)-[1,3]oxazolo[4,5-c]pyridine
  • Oxazolo[4,5-c]pyridine-2(3H)-thione
  • 2-(4-BROMOPHENYL)-4,5,6,7-TETRAHYDROOXAZOLO[4,5-C]PYRIDINE

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • 3-Amino-4-pyridinol
  • 3-amino-4-pyridinol
  • 3-Amino-5-bromo-4-pyridinol
  • 3-amino-4-methyl-pentanoic acid ethyl ester
  • 3-amino-4-ethylhex-2-enenitrile
  • 3-amino-4-methoxy-4-oxobutanoic acid,hydrochloride
  • 1-({[1-(Bromomethyl)cyclopentyl]oxy}methyl)-3-methylcyclohexane
  • 4-[(3,5-Dimethylpiperidin-1-yl)methyl]thiophene-2-carbaldehyde
  • 3-(6,7-Dichloro-5,8-dioxo-5,8-dihydronaphthalen-2-yl)propanamide
  • 1-({[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}methyl)cyclobutane-1-carboxylic acid
  • 4-(4-{[(3-Methylpyrazin-2-yl)oxy]methyl}piperidin-1-yl)-2-(propan-2-yl)pyrimidine
  • [(4-methoxyphenyl)methyl](methyl)({5H,6H,7H-pyrrolo[2,1-c][1,2,4]triazol-3-yl}methyl)amine
  • 1-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-2,2-difluorocyclopropane-1-carboxylic acid
  • 2-(4-cyclobutylpiperazin-1-yl)-8-cyclopentyl-5-methyl-7H,8H-pyrido[2,3-d]pyrimidin-7-one
  • 1-(6-Chloroquinolin-2-yl)pyrrolidin-3-ol
  • 4-(4-{[(3-Methylpyrazin-2-yl)oxy]methyl}piperidin-1-yl)-2-(methylsulfanyl)pyrimidine-5-carbonitrile
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