potassium (oxo-$l^{5}-azanylidyne)methanide

• ChemBase ID: 129065
• Molecular Formular: CKNO
• Molecular Mass: 81.1151
• Monoisotopic Mass: 80.96169531
• SMILES: [K+].[C-]#[N+][O-]
• Canonical SMILES: [O-][N+]#[C-].[K+]
• InChI: InChI=1S/CNO.K/c1-2-3;/q-1;+1
• InChIKey: LOMWRVTZROPEGG-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: potassium (oxo-$l^{5}-azanylidyne)methanide
• IUPAC Traditional name: potassium fulminate
• Synonyms: Potassium fulminate

Database IDs

• CAS Number: 15736-99-9
• PubChem SID: 162223365
• PubChem CID: 15975309
• Chemspider ID: 9541865
• Wikipedia Title: Potassium_fulminate

CALCULATED PROPERTIES

• Acid pKa: 19.616884
• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): -0.4848142
• LogD (pH = 7.4): -0.48481417
• Log P: -0.48481417
• Molar Refractivity: 17.2578 cm^3
• Polarizability: 3.181321 Å^3
• Polar Surface Area: 30.67 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Safety Information

• Main Hazard: Explosive