2-(2-methyl-5-nitrobenzenesulfonamido)benzoic acid

• ChemBase ID: 228517
• Molecular Formular: C14H12N2O6S
• Molecular Mass: 336.31988
• Monoisotopic Mass: 336.04160711
• SMILES: S(=O)(=O)(c1cc([N+](=O)[O-])ccc1C)Nc1c(C(=O)O)cccc1
• Canonical SMILES: OC(=O)c1ccccc1NS(=O)(=O)c1cc(ccc1C)[N+](=O)[O-]
• InChI: InChI=1S/C14H12N2O6S/c1-9-6-7-10(16(19)20)8-13(9)23(21,22)15-12-5-3-2-4-11(12)14(17)18/h2-8,15H,1H3,(H,17,18)
• InChIKey: HTZHIPSYUAFAFE-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: 2-(2-methyl-5-nitrobenzenesulfonamido)benzoic acid
• IUPAC Traditional name: 2-(2-methyl-5-nitrobenzenesulfonamido)benzoic acid
• Synonyms: 2-(2-Methyl-5-nitro-benzenesulfonylamino)-benzoic acid

Database IDs

• MDL Number: MFCD02696648
• PubChem SID: 164284427
• PubChem CID: 2945737

CALCULATED PROPERTIES

• Acid pKa: 4.0333056
• H Acceptors: 6
• H Donor: 2
• LogD (pH = 5.5): 1.0930179
• LogD (pH = 7.4): -0.685748
• Log P: 2.5718997
• Molar Refractivity: 82.5123 cm^3
• Polarizability: 31.2923 Å^3
• Polar Surface Area: 129.29 Å^2
• Rotatable Bonds: 4
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: 290 - 292°C
• Hydrophobicity(logP): 3.921

Product Information

• Purity: 95%