| 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 |
| Chemical Properties | Back Directory | [Melting point ]
335 °C (lit.) | [density ]
1.53±0.1 g/cm3(Predicted) | [vapor pressure ]
0.001Pa at 20℃ | [storage temp. ]
2-8°C | [form ]
Powder | [pka]
-0.73±0.30(Predicted) | [InChI]
1S/C10H10N2O4S/c1-7-5-10(13)12(11-7)8-3-2-4-9(6-8)17(14,15)16/h2-4,6H,5H2,1H3,(H,14,15,16) | [InChIKey]
VEMGKBUHUTYHHA-UHFFFAOYSA-N | [SMILES]
CC1=NN(C(=O)C1)c2cccc(c2)S(O)(=O)=O | [LogP]
-2.05 at 23℃ | [CAS DataBase Reference]
119-17-5(CAS DataBase Reference) | [EPA Substance Registry System]
119-17-5(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H317 | [Precautionary statements ]
P280 | [Hazard Codes ]
Xi | [Risk Statements ]
R43:May cause sensitization by skin contact. | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves . | [WGK Germany ]
1
| [TSCA ]
TSCA listed | [REACH Registrations]
Active | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Skin Sens. 1 |
| 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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