3-(2,5-dichlorophenyl)-1H-pyrazole-5-carboxylic acid

• ChemBase ID: 123225
• Molecular Formular: C10H6Cl2N2O2
• Molecular Mass: 257.07284
• Monoisotopic Mass: 255.9806328
• SMILES: c1(cc(n[nH]1)c1c(ccc(c1)Cl)Cl)C(=O)O
• Canonical SMILES: Clc1ccc(c(c1)c1n[nH]c(c1)C(=O)O)Cl
• InChI: InChI=1S/C10H6Cl2N2O2/c11-5-1-2-7(12)6(3-5)8-4-9(10(15)16)14-13-8/h1-4H,(H,13,14)(H,15,16)
• InChIKey: MFCQLXUIVVBPNY-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: 3-(2,5-dichlorophenyl)-1H-pyrazole-5-carboxylic acid; 5-(2,5-dichlorophenyl)-1H-pyrazole-3-carboxylic acid
• IUPAC Traditional name: 5-(2,5-dichlorophenyl)-2H-pyrazole-3-carboxylic acid; 5-(2,5-dichlorophenyl)-1H-pyrazole-3-carboxylic acid
• Synonyms: 3-(2,5-dichlorophenyl)-1H-pyrazole-5-carboxylic acid; 5-(2,5-Dichlorophenyl)-1H-pyrazole-3-carboxylic acid

Database IDs

• CAS Number: 1038549-20-0
• MDL Number: MFCD05170026
• PubChem SID: 162217578
• PubChem CID: 3920501

CALCULATED PROPERTIES

• Acid pKa: 3.1655967
• H Acceptors: 3
• H Donor: 2
• LogD (pH = 5.5): 0.78578466
• LogD (pH = 7.4): -0.35523775
• Log P: 3.0961788
• Molar Refractivity: 61.2529 cm^3
• Polarizability: 24.220608 Å^3
• Polar Surface Area: 65.98 Å^2
• Rotatable Bonds: 2
• Lipinski's Rule of Five: true

PROPERTIES

Product Information

• Purity: 95+%; 98%