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67367-33-3 4-hydroxy-6-methylnicotinic acid

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Product Name 4-Hydroxy-6-Methylnicotinic Acid
CAS No. 67367-33-3
Synonyms 4-Hydroxy-6-methyl-3-pyridinecarboxylic acid; 6-methyl-4-oxo-1,4-dihydropyridine-3-carboxylic acid
InChI InChI=1/C7H7NO3/c1-4-2-6(9)5(3-8-4)7(10)11/h2-3H,1H3,(H,8,9)(H,10,11)
Molecular Formula C7H7NO3
Molecular Weight 153.1354
Density 1.346g/cm3
Melting point 263-265℃
Boiling point 311.056°C at 760 mmHg
Flash point 141.922°C
Refractive index 1.555