sodium [4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl](propanoyl)azanide

• ChemBase ID: 176236
• Molecular Formular: C19H17N2NaO4S
• Molecular Mass: 392.40405
• Monoisotopic Mass: 392.08067232
• SMILES: c1cc(ccc1)c1c(c(on1)C)c1ccc(cc1)S(=O)(=O)[N-]C(=O)CC.[Na+]
• Canonical SMILES: CCC(=O)[N-]S(=O)(=O)c1ccc(cc1)c1c(C)onc1c1ccccc1.[Na+]
• InChI: InChI=1S/C19H18N2O4S.Na/c1-3-17(22)21-26(23,24)16-11-9-14(10-12-16)18-13(2)25-20-19(18)15-7-5-4-6-8-15;/h4-12H,3H2,1-2H3,(H,21,22);/q;+1/p-1
• InChIKey: HQPVVKXJNZEAFW-UHFFFAOYSA-M

NAMES AND DATABASE IDS

Names

• IUPAC name: sodium [4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl](propanoyl)azanide
• IUPAC Traditional name: sodium [4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl](propanoyl)azanide
• Synonyms: N-[[4-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]propanamide Sodium Salt; Dynastat; Rayzon; SC 69124A; Parecoxib Sodium

Database IDs

• CAS Number: 198470-85-8
• PubChem SID: 164232146
• PubChem CID: 15895902

CALCULATED PROPERTIES

• Acid pKa: 4.2414484
• H Acceptors: 5
• H Donor: 0
• LogD (pH = 5.5): 2.71784
• LogD (pH = 7.4): 2.5722177
• Log P: 3.5128286
• Molar Refractivity: 98.1008 cm^3
• Polarizability: 40.56805 Å^3
• Polar Surface Area: 86.47 Å^2
• Rotatable Bonds: 4
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Methanol; Water
• Apperance: White Solid
• Melting Point: 273-275°C

Safety Information

• Storage Condition: Refrigerator

DETAILS

Toronto Research Chemicals - P193275

Anti-inflammatory, analgesic.

REFERENCES

• Fliri, A., et al.: J. Med. Chem., 52, 8038 (2009)
• Polascheck, N., et al.: Exper. Neurol., 224, 219 (2009)
• Gudbjornsson, B., et al.: Eur. J. Clin. Pharmacol., 66, 619 (2009)