89-36-1 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one

??? ?????	3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
??? ???????	3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one; 3-Methyl-1-(4-sulfophenyl)-5-pyrazolone; 4-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-benzenesulfonic acid; 1-(4-Sulfophenyl)-3-methyl-5-pyrazolone; 4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 4-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate; 1-(4'-sulfonylphenyl)-3-methyl-5-pyrazolone; SMP; 1-(4-Sulphophenyl)-3-Methyl-5-Pyrazolone
????? ????????	C₁₀H₉N₂O₄S
??? ???????	253.255
InChI	InChI=1/C10H10N2O4S/c1-7-6-10(13)12(11-7)8-2-4-9(5-3-8)17(14,15)16/h2-5H,6H2,1H3,(H,14,15,16)/p-1
????? ??????	89-36-1
????? ??????? ???????	201-901-3
?????? ???????
???? ???	>252℃ (dec.)
?????? ??	5 g/L (20℃)
??? ??????	C:Corrosive;
????? ???	R34:;
??????? ?????	S26:; S36/37/39:; S45:;

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