Basic information Safety Supplier Related

4-Hydroxy-6-methylnicotinic acid

Basic information Safety Supplier Related

4-Hydroxy-6-methylnicotinic acid Basic information

Product Name:
4-Hydroxy-6-methylnicotinic acid
Synonyms:
  • 6-METHYL-4-HYDROXY-3-PYRIDINE CARBOXYLIC ACID
  • 4-HYDROXY-6-METHYL-3-PYRIDINECARBOXYLIC ACID
  • 4-HYDROXY-6-METHYLNICOTINIC ACID
  • 4-Hydroxy-6-Hydroxy Nicotinic Acid
  • 4-HYDROXY-6-METHYL-3-PICOLINIC
  • 4-HYDROXY-6-METHYLNICOTINIC ACID, 99+%
  • 4-hydroxy-6-methylpyridine-3-carboxylic acid
  • 4-Hydroxy-2-methyl-5-pyridinecarboxylic acid
CAS:
67367-33-3
MF:
C7H7NO3
MW:
153.14
EINECS:
675-033-2
Product Categories:
  • Organic acids
  • API intermediates
Mol File:
67367-33-3.mol
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4-Hydroxy-6-methylnicotinic acid Chemical Properties

Melting point:
263-265°C
Boiling point:
481.1±45.0 °C(Predicted)
Density 
1.393
storage temp. 
Inert atmosphere,Room Temperature
pka
0.26±0.10(Predicted)
InChI
InChI=1S/C7H7NO3/c1-4-2-6(9)5(3-8-4)7(10)11/h2-3H,1H3,(H,8,9)(H,10,11)
InChIKey
AOJLDZLRTUWFFY-UHFFFAOYSA-N
SMILES
C1=NC(C)=CC(O)=C1C(O)=O
CAS DataBase Reference
67367-33-3(CAS DataBase Reference)
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Safety Information

HS Code 
2933399990
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4-Hydroxy-6-methylnicotinic acid Usage And Synthesis

Chemical Properties

Solid

Uses

4-Hydroxy-6-methylnicotinic acid can be used to synthesize the isomeric lanthanide complex [Ln2(L)6(H2O)2]-2H2O [Ln = Ce (1), Ln = Nd (2), Ln = Sm (3), Ln = Pr (4)] (HL = 4-Hydroxy-6-Methylnicotinic Acid), which is intensively investigated for its crystal structure and properties.

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