10H10N2O4S; Molecular Weight:254.2624; EINECS:204-303-0 ">

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   ChemNet > CAS > 119-17-5 1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone

119-17-5 1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone

product Name 1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone
CAS No 119-17-5
Synonyms 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone; 3-methyl-1-(3-sulfophenyl)-2-pyrazolin-5-one; (4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)benzenesulphonic acid; 3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 3-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 1-(3-Sulphophenyl)-3-Methyl-5-Pyrazolone
Molecular Formula C10H10N2O4S
Molecular Weight 254.2624
InChI InChI=1/C10H10N2O4S/c1-7-5-10(13)12(11-7)8-3-2-4-9(6-8)17(14,15)16/h2-6,11H,1H3,(H,14,15,16)
EINECS 204-303-0
Molecular Structure 119-17-5 1-(3'-Sulfophenyl)-3-Methyl-5-Pyrazolone
Density 1.491g/cm3
Melting point 335℃
Refractive index 1.633
Hazard Symbols  Xi:Irritant;
Risk Codes R43:;
Safety Description S36/37:;
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