Lithium peroxide

Li₂O₂CAS 12031-80-045.88 g/mol

Open in Covalent MOL file

Properties

Molecular formula: Li₂O₂
Molar mass: 45.88 g/mol
Exact mass: 46.0218 Da
Density: 2.14 g/mL (at 20 °C)
Water solubility: 80 g/L (20 °C)
logP: -8.37Crippen estimate
Polar surface area: 46.1 Å²
H-bond donors / acceptors: 0 / 2
Rotatable bonds: 0

Hazards

Danger

H271 May cause fire or explosion; strong Oxidizer35.2% of notifiers
H272 May intensify fire; oxidizer64.8% of notifiers
H314 Causes severe skin burns and eye damage100% of notifiers
H318 Causes serious eye damage59.2% of notifiers

Aggregated from 71 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P220, P260, P264, P264+P265, P280, P283, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P306+P360, P316, P317, P321, P363, P370+P378, P371+P380+P375, P405, P420, P501

Identifiers

CAS number

12031-80-0

SMILES

[Li+].[Li+].[O-][O-]

InChIKey

HPGPEWYJWRWDTP-UHFFFAOYSA-N

InChI

InChI=1S/2Li.O2/c;;1-2/q2*+1;-2

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

3 names

Lithium peroxide (Li2(O2))
Lithium oxide (Li2O2)
Dilithium peroxide

Work with Lithium peroxide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Lithium hydride (LiD)13587-16-150 % similar Lithium hydride7580-67-850 % similar Lithium chloride7447-41-838 % similar Lithium iodate13765-03-236 % similar Lithium perchlorate7791-03-936 % similar Lithium methoxide865-34-936 % similar Lithium iodide10377-51-233 % similar Lithium oxide12057-24-833 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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