2-Hydroxy-3-methoxypyridine

2-Hydroxy-3-methoxypyridine Basic information
Product Name:2-Hydroxy-3-methoxypyridine
Synonyms:2(1H)-Pyridinone, 3-methoxy-;3-Methoxy-2-pyridinol;2-HYDROXY-3-METHOXYPYRIDINE;3-METHOXY-2(1H)-PYRIDONE;3-METHOXYPYRIDIN-2-OL;3-methoxy-2-pyridone;3-METHOXY-(1H)-PYRIDONE;2(1H)-Pyridinone,3-methoxy-(9CI)
CAS:20928-63-6
MF:C6H7NO2
MW:125.13
EINECS:244-116-1
Product Categories:C6;Heterocyclic Building Blocks;PYRIDINE;Pyridines
Mol File:20928-63-6.mol
2-Hydroxy-3-methoxypyridine Structure
2-Hydroxy-3-methoxypyridine Chemical Properties
Melting point 115-117 °C(lit.)
Boiling point 354.2±42.0 °C(Predicted)
density 1.16±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
form Powder or Crystalline Powder
pka12.48±0.10(Predicted)
color White to brown
BRN 1447118
CAS DataBase Reference20928-63-6(CAS DataBase Reference)
NIST Chemistry Reference3-Methoxy-2(1h)-pyridone(20928-63-6)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 26
WGK Germany 3
HazardClass IRRITANT
HS Code 2933599590
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2-Hydroxy-3-methoxypyridine Usage And Synthesis
Chemical PropertiesLight yellow liquid
Uses3-Methoxy-2(1H)-pyridone was used in synthesis of azabenzoisocoumarins by double ipso substitutions. It was used as the starting reagent during the total synthesis of cepabactin.
2-Hydroxy-3-methoxypyridine Preparation Products And Raw materials
Preparation Products2-Chloro-3-methoxypyridine-->1-Ethyl-3-hydroxypyridin-2(1H)-one
Copper Pyrithione 2-Chloro-3-hydroxypyridine 3-ACETOXY-2(1H)-PYRIDONE 97 Methoxy 4-BROMO-N-METHYL-1,9-ANTHRAPYRIDONE Anisole (Trifluoromethoxy)benzene 3-HYDROXY-5-METHOXYPYRIDINE Zinc pyrithione 1-(2,6-DICHLOROBENZYL)-3-METHOXY-5-(TRIFLUOROMETHYL)-2(1H)-PYRIDINONE p-Anisidine 3-Hydroxypyridine 2-Hydroxypyridine 1-(4-CHLOROBENZYL)-3-METHOXY-5-(TRIFLUOROMETHYL)-2(1H)-PYRIDINONE 2-Hydroxy-3-methoxypyridine Furo[2,3-c]pyridin-7(6H)-one, 2,3-dihydro- (9CI) N'-hydroxy-2-methoxypyridine-4-carboximidamide CHLOROPHOSPHONAZO III

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