Methane-d4 | CAS No. 558-20-3

Methane-d4

Basic Information

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CAS Number

558-20-3

Molecular Formula

CH4

Molecular Weight

20.07 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

−183 °C

Boiling Point

−161 °C

Density

0.55 (vs air)

Flash Point

-18°C

SMILES

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InChI

InChI=1S/CH4/h1H4/i1D4

InChIKey

VNWKTOKETHGBQD-JQYAHLJZSA-N

LogP

0.6361

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Safety Information

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Stability

Stable. Highly flammable. Readily forms explosive mixtures with air. Incompatible with halogens, strong oxidizing agents.

Synonyms & References

English

tetradeuteriomethane
DTXSID30204377
Methane-d4
EINECS 209-191-7
558-20-3
Methane-d4, 99 atom % D
MFCD00084155
(2H4)Methane
methanol-d4
perdeuterated methane
tetradeuteromethane

MDL Number

MFCD00084155

FAQ

What regulatory guidelines apply to Methane-d4 (CAS: 558-20-3)?

Methane-d4 (CAS: 558-20-3) is subject to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), REACH regulations, and food additive regulations by the FDA and EPA. It is important to follow local, national, and international regulations regarding its handling, storage, and disposal.

Are there alternatives to Methane-d4 in synthesis (CAS: 558-20-3)?

While Methane-d4 is a common isotope-labeled compound used in synthesis, alternatives like d3 methane or other deuterated solvents can be considered based on specific experimental requirements. Consulting with a chemist can help determine the most suitable alternative.

What is the market or research trend for Methane-d4 (CAS: 558-20-3)?

The demand for Methane-d4 (CAS: 558-20-3) is increasing in research and development due to its use in isotopic studies and nuclear magnetic resonance (NMR) spectroscopy. Market trends indicate a growing interest in deuterated compounds for enhanced chemical and biological studies.

How should waste containing Methane-d4 (CAS: 558-20-3) be handled?

Waste containing Methane-d4 (CAS: 558-20-3) should be collected in appropriate containers and disposed of through professional waste disposal services. Ensure proper incineration or other disposal methods to prevent environmental contamination, following local regulations and guidelines for hazardous waste management.