Identification | More | [Name]
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone | [CAS]
119-17-5 | [Synonyms]
1-(3'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 1-(3-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 1-(M-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 3-Methyl-1-(3-sulfophenyl)-2-pyrazolin-5-one 3-METHYL-1-(3'-SULFOPHENYL)-5-PYRAZOLONE 3-PYRAZOLIC ACID (4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)benzenesulphonic acid 3-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-benzenesulfonicaci m-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid 1-(3-Sulphophenyl)-3-Methyl-5-Pyrazolone 1-(2 : 5 Dichloro-4-Sulphophenyl)-3-Carboxy-5-Pyrazolone m-SMP (1 : 3 PMP)
3-Methyl-1-[m-sulfophenyl]-2-pyrazolin-5-one m-(3-Methyl-5-oxo-2-pyrazolin-1-yl) benzenesulfonic acid Methylphenylpyrazolone-3-sulfonic acid Phenylmethylpyrazole-3-acid 1-(3-sulfophenyl)-3-methyl-2-pyrazolin-5-one Pyrazolic acid 3 m-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzolsulfonsure 1-(3''-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 95% | [EINECS(EC#)]
204-303-0 | [Molecular Formula]
C10H10N2O4S | [MDL Number]
MFCD00043811 | [Molecular Weight]
254.26 | [MOL File]
119-17-5.mol |
Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R43:May cause sensitization by skin contact. | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves . | [WGK Germany ]
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Hazard Information | Back Directory | [Chemical Properties]
light yellow crystalline powder | [Uses]
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone [1-(3′-sulfophenyl)-3-methyl-5-pyrazolone] may be used to synthesize α-Pigment Yellow 191. |
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