Cas no 73200-73-4 (3-phenyl-1H-pyrazin-2-one)

3-phenyl-1H-pyrazin-2-one structure
3-phenyl-1H-pyrazin-2-one structure
Product Name:3-phenyl-1H-pyrazin-2-one
CAS No:73200-73-4
MF:C10H8N2O
MW:172.18332195282
MDL:MFCD12828231
CID:1037007
Update Time:2025-04-20

3-phenyl-1H-pyrazin-2-one Chemical and Physical Properties

Names and Identifiers

    • 3-Phenylpyrazin-2-ol
    • 3-Phenyl-2(1H)-pyrazinone
    • 3-phenyl-Pyrazinol
    • 3-Phenylpyrazin-2(1H)-one
    • 2-Hydroxy-3-phenylpyrazine
    • Pyrazinol, 3-phenyl-
    • 3-phenyl-1H-pyrazin-2-one
    • E131SU560G
    • AK110666
    • 3-phenyl pyrazinone
    • PubChem16345
    • 2-hydroxy-3-phenylpyrazin
    • 3-Phenylpyrazin-2(1H)one
    • SYPKOIOSVWYKHO-UHFFFAOYSA-N
    • 2-HYDROXY-3-PHENYLPYRADINE
    • Ampicillin Sodium Imp. H (EP): 3-Phenylpyrazin-2-ol
    • MDL： MFCD12828231
    • Inchi： 1S/C10H8N2O/c13-10-9(11-6-7-12-10)8-4-2-1-3-5-8/h1-7H,(H,12,13)
    • InChI Key： SYPKOIOSVWYKHO-UHFFFAOYSA-N
    • SMILES： O=C1C(C2C=CC=CC=2)=NC=CN1

Computed Properties

  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 1
  • Complexity: 262
  • XLogP3: 0.9
  • Topological Polar Surface Area: 41.5

Experimental Properties

  • Density: 1.233±0.06 g/cm3 (20 oC 760 Torr),
  • Boiling Point: 457.4°C at 760 mmHg
  • Solubility: Slightly soluble (17 g/l) (25 o C),

3-phenyl-1H-pyrazin-2-one Security Information

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