CAS No: 119-16-4, Chemical Name: 2,4-dihydro-5-methyl-2-(3-nitrophenyl)-3H-pyrazol-3-one
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119-16-4 2,4-dihydro-5-methyl-2-(3-nitrophenyl)-3H-pyrazol-3-one

product Name 2,4-dihydro-5-methyl-2-(3-nitrophenyl)-3H-pyrazol-3-one
Synonyms 5-methyl-2-(3-nitrophenyl)-2,4-dihydro-3H-pyrazol-3-one; 3-Methyl-1-(3-Nitrophenyl)-5-Pyrazolone
Molecular Formula C10H9N3O3
Molecular Weight 219.1968
InChI InChI=1/C10H9N3O3/c1-7-5-10(14)12(11-7)8-3-2-4-9(6-8)13(15)16/h2-4,6H,5H2,1H3
CAS Registry Number 119-16-4
EINECS 204-302-5
Molecular Structure 119-16-4 2,4-dihydro-5-methyl-2-(3-nitrophenyl)-3H-pyrazol-3-one
Density 1.42g/cm3
Boiling point 426.7°C at 760 mmHg
Refractive index 1.66
Flash point 211.8°C
Vapour Pressur 1.74E-07mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description