dilithium;oxygen(2-)

Basic Information

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CAS Number

12057-24-8

Molecular Formula

Li2O

Molecular Weight

29.88 g/mol

EINECS

235-019-5

Chemical Classification

Basic Chemical Raw Materials Inorganic Chemicals Acids

Basic Physical Properties

Melting Point

1427°C

Boiling Point

°Cat760mmHg

Density

2.013 g/mL at 25 °C

Water Solubility

Soluble in water.

Refractive Index

1.644

SMILES

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[Li+].[Li+].[O-2]

InChI

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

InChIKey

FUJCRWPEOMXPAD-UHFFFAOYSA-N

LogP

-0.11880

Complexity

Safety Information

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GHS Hazard Pictograms

H314

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Air & Moisture Sensitive

Synonyms & References

English

dilithiumoxide
Li2O
Lithium oxide (Li2O)
lithiummonoxide
Lithiumoxid
lithiumoxide(li2o)
Lithium Oxide,98.5%
oxydedelithium
Lithium oxide
dilithium,hydroxide
Kickerite
Dilithium monoxide
Lithium oxide anhydrous
Lithium oxide (LiO)
Lithium monoxide
Lithium monooxide
Monolithium monoxide
dilithium oxygen(2-)
2Li.O
FUJCRWPEOMXPAD-UHFFFAOYSA-N
S355

MDL Number

MFCD00016183

EC Number

235-019-5

FAQ

What are the physical and chemical properties of dilithium;oxygen(2-) (CAS: 12057-24-8)?

Dilithium;oxygen(2-) (CAS: 12057-24-8) is a crystalline compound with a high molecular weight. It has low solubility in water and is known for its strong reactivity with various oxidizing agents. It is stable under normal conditions but can undergo rapid oxidation under certain conditions.

How is dilithium;oxygen(2-) (CAS: 12057-24-8) typically synthesized?

Dilithium;oxygen(2-) (CAS: 12057-24-8) is typically synthesized through the reaction of lithium with oxygen under controlled conditions. The process involves the use of a catalyst, such as platinum, to enhance the reaction selectivity and yield. The product is usually isolated by vacuum drying.

What industries use dilithium;oxygen(2-) (CAS: 12057-24-8)?

Dilithium;oxygen(2-) (CAS: 12057-24-8) is primarily used in the development of advanced materials and sensors. It also has applications in the pharmaceutical industry for the synthesis of novel compounds and in the semiconductor industry for the production of high-purity materials.

What precautions should be taken when handling dilithium;oxygen(2-) (CAS: 12057-24-8)?

When handling dilithium;oxygen(2-) (CAS: 12057-24-8), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a dry environment and handled in a fume hood to minimize exposure. In case of a spill, immediate containment and disposal should follow the safety data sheet (SDS) guidelines.