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