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   ChemNet > CAS > 104-90-5 5-Ethyl-2-methylpyridine

104-90-5 5-Ethyl-2-methylpyridine

??? ????? 5-Ethyl-2-methylpyridine
??? ??????? 5-Ethyl-2-methylpyridine; 5-Ethyl-2-picoline; 2-Methyl-5-Ethylyridine; 2-Methyl-5-Ethylpyridine; 2-Methyl-5-Ethyl Pyridine
????? ???????? C8H11N
??? ??????? 121.1796
????? ?????? 104-90-5
????? ??????? ??????? 203-250-0
?????? ??????? 104-90-5 5-Ethyl-2-methylpyridine
????? 0.919g/cm3
???? ??? -70.9℃
???? ????? 176°C at 760 mmHg
???? ???? 1.499
???? ?????? 66.1°C
?????? ?? practically insoluble
???? ???? 1.5mmHg at 25°C
??? ??????  C:Corrosive;
????? ??? R20/21/22:;
R34:;
??????? ????? S26:;
S36/37/39:;
S45:;
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