5-(5-chloro-2-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid

• ChemBase ID: 285780
• Molecular Formular: C9H4ClFN2O3
• Molecular Mass: 242.5910632
• Monoisotopic Mass: 241.9894479
• SMILES: c1(nc(c2c(ccc(c2)Cl)F)on1)C(=O)O
• Canonical SMILES: Clc1ccc(c(c1)c1onc(n1)C(=O)O)F
• InChI: InChI=1S/C9H4ClFN2O3/c10-4-1-2-6(11)5(3-4)8-12-7(9(14)15)13-16-8/h1-3H,(H,14,15)
• InChIKey: SLGJEADFOUAEKN-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: 5-(5-chloro-2-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid
• IUPAC Traditional name: 5-(5-chloro-2-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid
• Synonyms: 5-(5-chloro-2-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid

Database IDs

• MDL Number: MFCD18344104
• PubChem SID: 180671311
• PubChem CID: 63382996

CALCULATED PROPERTIES

• Acid pKa: 3.5068693
• H Acceptors: 4
• H Donor: 1
• LogD (pH = 5.5): 0.8399331
• LogD (pH = 7.4): -0.58867633
• Log P: 2.826626
• Molar Refractivity: 63.714 cm^3
• Polarizability: 19.892427 Å^3
• Polar Surface Area: 76.22 Å^2
• Rotatable Bonds: 2
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: 113 - 115°C
• Hydrophobicity(logP): 2.837

Product Information

• Purity: 95%