4-(2-Hydroxyethyl)-5-Methyl-2-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One
[CAS# 10223-33-3]

Identification

• Name: 4-(2-Hydroxyethyl)-5-Methyl-2-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One
• Synonyms: 4-(2-hydroxyethyl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one; 4-(2-hydroxyethyl)-3-methyl-1-phenyl-2-pyrazolin-5-one; 4-(2-Hydroxyethyl)-3-Methyl-1-Phenyl-4,5-Dihydro-1H-Pyrazol-5-One
• Molecular Formula: C₁₂H₁₄N₂O₂
• Molecular Weight: 218.25
• CAS Registry Number: 10223-33-3
• SMILES: CC1=NN(C(=O)C1CCO)C2=CC=CC=C2
• InChI: 1S/C12H14N2O2/c1-9-11(7-8-15)12(16)14(13-9)10-5-3-2-4-6-10/h2-6,11,15H,7-8H2,1H3
• InChIKey: AVOONTISHAAFGN-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Boiling point: 411.4±18.0°C at 760 mmHg (Cal.)
• Flash point: 202.6±21.2°C (Cal.)
• Refractive index: 1.605 (Cal.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: WARNING: Irritates lungs, eyes, skin