Oxygen | CAS No. 32767-18-3

Oxygen

Basic Information

View in Editor

CAS Number

32767-18-3

Molecular Formula

18O2

Molecular Weight

32 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

−218 °C

Boiling Point

−183 °C

SMILES

View in Editor

O=O

InChI

InChI=1S/O2/c1-2/i1+2,2+2

InChIKey

MYMOFIZGZYHOMD-XPULMUKRSA-N

LogP

0.067

Topological Polar Surface Area

34.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

Synonyms & References

English

Oxygen-18O2, 10 atom % 18O (random)
Oxygen-18O2, 25 atom % 18O (random)
32767-18-3
Oxygen-18O2, 50 atom % 18O (random)
Oxygen-18O2
Oxygen-18O2, 97 atom % 18O
18O2
Oxygen-18O2, 97 atom % 18O, 99.99% (CP)
Oxygen-18O2, 90 atom % 18O
Oxygen-18O2, 99 atom % 18O, 99% (CP)
DTXSID80437936
Oxygen, mol. (18O2)(8CI,9CI)

FAQ

What regulatory guidelines apply to Oxygen (CAS: 32767-18-3)?

Oxygen (CAS: 32767-18-3) is classified as a non-flammable gas under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS). It is regulated under the European Union's Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) framework. In the United States, the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) may also have specific guidelines for its use and handling in industrial and medical applications.

Are there alternatives to Oxygen (CAS: 32767-18-3) in synthesis?

While Oxygen (CAS: 32767-18-3) is a primary oxidizing agent in many synthetic reactions, alternatives like hydrogen peroxide or peracetic acid can be used in specific cases. These alternatives offer similar oxidizing properties but may have different handling and safety requirements.

What is the market or research trend for Oxygen (CAS: 32767-18-3)?

The market for Oxygen (CAS: 32767-18-3) continues to grow as a critical component in various industrial processes, including steel production, medical applications, and water treatment. Research trends are focused on optimizing its use in green chemistry and developing new technologies that can enhance its efficiency and reduce environmental impact.

How should waste containing Oxygen (CAS: 32767-18-3) be handled?

Waste containing Oxygen (CAS: 32767-18-3) should be handled with care to prevent any potential hazards. Typically, waste oxygen is collected in appropriate containers and disposed of through professional waste disposal services. Environmental protection measures should be taken to ensure no oxygen leaks occur, as this can lead to fire hazards. Compliance with local regulations and guidelines is essential for safe disposal.