CAS NO:89-25-8

EC NO:201-891-0

Molecular Formula:C₁₀H₁₀N₂O

Molecular Weight:174.1992

Synonyms:;PMP;Edaravone;5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one;2,4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one;C.I. Developer 1;MCI-186;1-Phenyl-3-Methyl-5-Pyrazole;1,3,5-PMP;1-Phenyl-3-Methyl-5-Pyrazolone;1-Phenyl-3-Methyl-5-Prazalone;3-Methyl-1-phenyl-5-pyrazolone;5-Pyrazolone-3-Methyl-1-Phenyl;

Molecular Structure:

CAS NO:84-57-1

EC NO:201-541-7

Molecular Formula:C₁₀H₈Cl₂N₂O₄S

Molecular Weight:323.1525

Synonyms:;4-Acetylbutyric acid ethyl ester;1-(2',5'-Dichloro-4'-sulfophenyl)-3-methyl-5-pyrazolone;2,5-Dichloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid;1-(2',5'-Dichloro-4'-Sulfo)phenyl-3-Methyl-5-Pyrazolone;2,3-dichloro-6-(5-methyl-3-oxo-1H-pyrazol-2-yl)benzenesulfonic acid;254CSMP;2,5-Dichloro-1-(4 Sulphophenyl)-3-Methyl-5-Pyrazolone;1-(2,5-Dichloro)-3-Methyl-5-Pyrazolone/DMP;1-(2,5-Dichloro)-3-Methyl-5-Pyrazolone;

Molecular Structure: