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3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide (Molecular Formula: C10H11N3O3S)

Product Name: 3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide
CAS Registry Number: 89-29-2
EINECS: 201-895-2  
Synonyms: 3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone; AE-641/00786007; 3-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonamide;3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide;
Molecular Structure:
Molecular Formula: C10H11N3O3S
Molecular Weight: 253.27764
Density:  1.52 g/cm3
Boiling Point:  541.6 °C at 760 mmHg
Melting Point:  202-206 ºC
Flash Point:  281.4 °C
Refractive index:  1.684
Risk Codes:  S26;S36
Safety Statements:  R36/37/38
Hazard Symbols:  Xi: Irritant;

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