ChemNet > CAS > 626-03-9 2,4-Dihydroxypyridine

626-03-9;84719-31-3 2,4-Dihydroxypyridine

????	2,4-Dihydroxypyridine
?? ??	2,4-Dihydroxypyridine; 2,4-Pyridinediol; 3-Deazauracil; 4-Hydroxy-2-pyridone; Pyridine-2,4-diol; 2-hydroxypyridin-4(1H)-one; 2-hydroxy-3-nitropyridin-4(1H)-one
???	C₅H₄N₂O₄
???	156.0963
InChI	InChI=1/C5H4N2O4/c8-3-1-2-6-5(9)4(3)7(10)11/h1-2H,(H2,6,8,9)
cas??	626-03-9;84719-31-3
EC??	210-924-8
?? ??
??	1.65g/cm³
?? ?	272-276℃
???	259.3°C at 760 mmHg
?? ??	1.637
???	110.6°C
???	0.00192mmHg at 25°C
??? ??	Xi:Irritant;
??? ??	R36/37/38:;
?? ??	S26:; S37/39:;

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