lithium(1+) ion dioxomanganese manganesoylolate

• ChemBase ID: 143097
• Molecular Formular: LiMn2O4
• Molecular Mass: 180.814698
• Monoisotopic Mass: 180.87175323
• SMILES: [Li+].[O-][Mn]=O.O=[Mn]=O
• Canonical SMILES: O=[Mn]=O.[O-][Mn]=O.[Li+]
• InChI: InChI=1S/Li.2Mn.4O/q+1;;;;;;-1
• InChIKey: VLXXBCXTUVRROQ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: lithium(1+) ion dioxomanganese manganesoylolate
• IUPAC Traditional name: lithium(1+) ion manganese dioxide permanganate
• Synonyms: LMO; Lithium manganese(III,IV) oxide; Lithium manganese oxide; Lithium manganese(III,IV) oxide; 高锰(III,IV)酸锂; 锂锰氧化物; 高锰(III,IV)酸锂

Database IDs

• CAS Number: 12057-17-9
• MDL Number: MFCD01114233
• PubChem SID: 24871819; 162237320
• PubChem CID: 56845409

CALCULATED PROPERTIES

• Acid pKa: 3.0
• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -3.4039774
• LogD (pH = 7.4): -3.598255
• Log P: -1.3376
• Molar Refractivity: 2.8858 cm^3
• Polarizability: 4.7144732 Å^3
• Polar Surface Area: 40.13 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: powder
• Melting Point: >400 °C(lit.); 400 °C
• Density: 4.1 g/cm3 at 25 °C

Safety Information

• German water hazard class: 3

Product Information

• Purity: >99%
• Grade: electrochemical grade
• Particle Size: <0.5 μm (BET); <5 μm
• Linear Formula: LiMn2O4

DETAILS

Sigma Aldrich - 725129

Features and Benefits
Cathode Materials for High Energy Density Li-Ion Rechargeable Batteries; sub-micron particle size results in increased surface area of electrodes. The composition listed allows the preparation of battery electrodes with enhanced performance and durability.Li-Batteries, material for electrodes design and manufacturing1,2,3
Packaging
25 g in poly bottle
Protocols & Applications
Nanomaterials for Energy Storage in Lithium-ion Battery Applications

Sigma Aldrich - 482277

Packaging
25 g in glass bottle