4-Hydroxypyridine-2,6-dicarboxylic acid

Chemical Properties

Melting point	251-255 °C (decomp)(Solv: water (7732-18-5))
Boiling point	768.8±60.0 °C(Predicted)
Density	1.725
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Aqueous Base (Slightly, Heated, Sonicated)
pka	0.61±0.50(Predicted)
form	Solid
color	Dark Brown to Very Dark Brown
Stability	Hygroscopic
InChI	InChI=1S/C7H5NO5/c9-3-1-4(6(10)11)8-5(2-3)7(12)13/h1-2H,(H,8,9)(H,10,11)(H,12,13)
InChIKey	XTLJJHGQACAZMS-UHFFFAOYSA-N
SMILES	C1(C(O)=O)=NC(C(O)=O)=CC(O)=C1

HS Code

2933399990

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