ChemNet > CAS > 21901-41-7 2-Hydroxy-5-nitro-4-picoline

21901-41-7 2-Hydroxy-5-nitro-4-picoline

??? ??????	2-Hydroxy-5-nitro-4-picoline
????? ???????????	2-Hydroxy-5-nitro-4-picoline; 2-hydroxy-4-methyl-5-nitropyridine; 4-methyl-5-nitro-2-pyridinol; 2-Hydroxy-5-nitro-4-methylpyridine; 4-Methyl-5-nitropyridin-2-ol; 4-methyl-5-nitropyridin-2(1H)-one; 4-methyl-5-nitropyridin-2(3H)-one
?????? ????????	C₆H₆N₂O₃
????? ??????? ???????	154.1234
InChI	InChI=1/C6H6N2O3/c1-4-2-6(9)7-3-5(4)8(10)11/h3H,2H2,1H3
?????????? ???????? ???????	21901-41-7
???? ??????
?????	1.44g/cm³
???? ????????	186-190℃
???? ???????	292°C at 760 mmHg
????? ????????	1.608
???? ??????	130.4°C
??? ??????	0.00188mmHg at 25°C
?????? ??? ??????? ??????	Xn:Harmful;
??? ?????????	R20/21/22:; R36/37/38:;
???? ?????	S26:; S36/37/39:;

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