ChemicalBook > CAS DataBase List > 3-FLUORO-4-HYDROXYPYRIDINE

3-FLUORO-4-HYDROXYPYRIDINE

Product Name
3-FLUORO-4-HYDROXYPYRIDINE
CAS No.
22282-73-1
Chemical Name
3-FLUORO-4-HYDROXYPYRIDINE
Synonyms
3-Fluoropyridin-4-ol;3-FLUORO-4-PYRIDINOL;4-Pyridinol, 3-fluoro-;3-fluoro-1H-pyridin-4-one;3-fluoropyridin-4(1H)-one;3-FLUORO-4-HYDROXYPYRIDINE;3-Fluoro-4-hydroxypyridine97%;3-FLUORO-4-HYDROXYPYRIDINE 97%;3-FLUORO-4-HYDROXYPYRIDINE ISO 9001：2015 REACH
CBNumber
CB7680719
Molecular Formula
C5H4FNO
Formula Weight
113.09
MOL File
22282-73-1.mol
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3-FLUORO-4-HYDROXYPYRIDINE Property

Melting point:
153 °C
Boiling point:
315.8±22.0 °C(Predicted)
Density 
1.325±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
3.99±0.18(Predicted)
Appearance
White to off-white Solid
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Safety

HS Code 
2933399990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
F597433
Product name
3-Fluoro-4-hydroxypyridine
Packaging
250mg
Price
$55
Updated
2021/12/16
TRC
Product number
F597433
Product name
3-Fluoro-4-hydroxypyridine
Packaging
1g
Price
$75
Updated
2021/12/16
AK Scientific
Product number
W4594
Product name
3-Fluoro-4-hydroxypyridine
Packaging
250mg
Price
$28
Updated
2021/12/16
Apolloscientific
Product number
PC201201
Product name
3-Fluoropyridin-4-ol
Purity
95+%
Packaging
1g
Price
$66
Updated
2021/12/16
Apolloscientific
Product number
PC201201
Product name
3-Fluoropyridin-4-ol
Purity
95+%
Packaging
5g
Price
$198
Updated
2021/12/16
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3-FLUORO-4-HYDROXYPYRIDINE Chemical Properties,Usage,Production

Synthesis

458532-97-3

22282-73-1

The general procedure for the synthesis of 3-fluoro-4-hydroxypyridine from 3-fluoropyridine-4-boronic acid was as follows: under standard reaction conditions, CuSO4-5H2O (0.049 g, 0.2 mmol) and 6.7 mol% acetamide (20 mg) were dissolved in methanol, followed by addition of 2 mmol of phenylboronic acid. The reaction mixture was placed in an oil bath preheated to 60 °C and kept under constant stirring at atmospheric pressure. The reaction progress was monitored by thin layer chromatography (TLC). After completion of the reaction, the mixture was washed twice with hot ethyl acetate to remove unreacted reactants and by-products. After removal of hot ethyl acetate by evaporation, the crude product was purified by column chromatography on silica gel (260 mesh) with an eluent ratio of petroleum ether:ethyl acetate (25:75). The recovered catalyst could be used directly in the next round of reaction. The final product was structurally confirmed by 1H NMR and 13C NMR spectra.

References

[1] Journal of Molecular Catalysis A: Chemical, 2014, vol. 395, p. 500 - 505

3-FLUORO-4-HYDROXYPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3-FLUORO-4-HYDROXYPYRIDINE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-FLUORO-4-HYDROXYPYRIDINE 22282-73-1
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-05-26
Career Henan Chemical Co
Product
3-FLUORO-4-HYDROXYPYRIDINE 22282-73-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2019-05-25

22282-73-1, 3-FLUORO-4-HYDROXYPYRIDINERelated Search:

3-FLUORO-4-HYDROXYPYRIDINE 5-FLUORO-2-METHOXY-6-PICOLINE 2-CHLORO-3-FLUORO-5-HYDROXYPYRIDINE 4-BROMO-5-FLUORO-2-HYDROXYPYRIDINE 6-FLUORO-3-HYDROXYPYRIDINE,2-FLUORO-5-HYDROXYPYRIDINE,2-Fluoro-5-hydroxypyridine98% 3-FLUORO-2-HYDROXYPYRIDINE,2-FLUORO-3-HYDROXYPYRIDINE,2-Fluoro-3-hydroxypyridine97% 3-BROMO-5-FLUORO-2-HYDROXYPYRIDINE,2-BROMO-5-FLUORO-2-HYDROXYPYRIDINE 3,5-Dibromo-2-fluoro-4-hydroxypyridine 2-FLUORO-4-HYDROXYPYRIDINE 97%,2-FLUORO-4-HYDROXYPYRIDINE,2-Fluoro-4-hydroxypyridine97% 6-Bromo-2-fluoro-3-hydroxypyridine 2-Fluoro-6-hydroxypyridine97%,2-FLUORO-6-HYDROXYPYRIDINE,2-FLUORO-6-HYDROXYPYRIDINE 97% 3-FLUORO-5-HYDROXYPYRIDINE,5-Fluoro-3-hydroxypyridine,HCPY3003-Fluoro-5-hydroxypyridine,3-Fluoro-5-hydroxypyridine97% 2-HYDROXY-4-FLUOROPYRIDINE 3-BROMO-2-FLUORO-5-HYDROXYPYRIDINE 3-FLUORO-2-HYDROXYPYRIDINE,3-Fluoro-2-hydroxypyridine97%,3-Fluoro-2-hydroxypyridine, 3-fluoro-2-pyridone,3-FLUORO-2-HYDROXYPYRIDINE 97% 2-CHLORO-5-FLUORO-3-HYDROXYPYRIDINE 3-CHLORO-2-FLUORO-5-HYDROXYPYRIDINE 5-FLUORO-2-HYDROXYPYRIDINE,3-Fluoro-6-hydroxypyridine

  • 3-FLUORO-4-HYDROXYPYRIDINE
  • 3-FLUORO-4-PYRIDINOL
  • 3-Fluoro-4-hydroxypyridine97%
  • 3-FLUORO-4-HYDROXYPYRIDINE 97%
  • 3-Fluoropyridin-4-ol
  • 3-fluoropyridin-4(1H)-one
  • 3-fluoro-1H-pyridin-4-one
  • 4-Pyridinol, 3-fluoro-
  • 3-FLUORO-4-HYDROXYPYRIDINE ISO 9001：2015 REACH
  • 22282-73-1
  • Pyridines