1-Phenyl-3-Methyl-5-Pyrazolone (PMP)

Also known as edaravone, Radicut, Norphenazone

CAS number
89-25-8
Molecular formula
C10H10N2O
Molecular weight
174.2 g/mol
Catalogue number
OS-17254
Purity
≥ 99 %
Grade
Industrial
Form
Powder
Packing
25 kg

₹600 per kg

Specifications

Identity
CAS number 89-25-8
Molecular formula C10H10N2O
Molecular weight 174.2 g/mol
IUPAC name 5-methyl-2-phenyl-4H-pyrazol-3-one
InChIKey QELUYTUMUWHWMC-UHFFFAOYSA-N
SMILES CC1=NN(C(=O)C1)C2=CC=CC=C2
EC number 201-891-0
MDL number MFCD00003138
PubChem CID 4021
Physical properties
Physical form Powder
Appearance White Powder
Melting point 150 °C
Boiling point 300 °C
Flash point around 155.2 °C
Solubility Sparingly Soluble in Water, Soluble in Water
Quality
Purity ≥ 99 %
Grade Industrial
Water content < 0.2 %
Packaging
Packaging size 25 kg
Packaging type HDPE Drum
Commercial
Country of origin India

Description and applications

1-Phenyl-3-Methyl-5-Pyrazolone (PMP) is a versatile organic compound, appearing as an off-white to light yellow powder, known as a key intermediate for dyes, pharmaceuticals (like Edaravone for stroke/ALS), and agrochemicals

Applications

Industries

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