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ChemicalBook--->CAS DataBase List--->558-20-3

558-20-3

558-20-3 Structure

558-20-3 Structure
IdentificationBack Directory
[Name]

METHANE-D4
[CAS]

558-20-3
[Synonyms]

METHANE-D4
(2H4)methane
Methane (CD4)
Deuterioethane
deutermoethane
METHANE (12C,D4)
Methane-D4 (gas)
Perdeuteromethane
Methane-d4(form1)
Methane-d4(form2)
Methane-d4(form3)
perdeuteriomethane
Deuterated methane
Tetradeuteromethane
tetradeutero-methane
Tetradeuterylmethane
tetradeuteriomethane
METHANE (12C, 99.95%
tetradeuterio-methane
METHANE-D4, 98 ATOM % D
Deuteromethane(γ-phase)
methane-d4(deuteratedmethane)
[EINECS(EC#)]

209-191-7
[Molecular Formula]

CD4
[MDL Number]

MFCD00084155
[MOL File]

558-20-3.mol
[Molecular Weight]

20.07
Chemical PropertiesBack Directory
[Appearance]

colourless gas
[Melting point ]

−183 °C(lit.)
[Boiling point ]

−161 °C(lit.)
[vapor density ]

0.55 (vs air)
[Fp ]

-18°C
[Stability:]

Stable. Highly flammable. Readily forms explosive mixtures with air. Incompatible with halogens, strong oxidizing agents.
Hazard InformationBack Directory
[Chemical Properties]

colourless gas
Safety DataBack Directory
[Hazard Codes ]

F+
[Risk Statements ]

12
[Safety Statements ]

9-16-33
[RIDADR ]

UN 1971 2.1
[WGK Germany ]

1
Spectrum DetailBack Directory
[Spectrum Detail]

METHANE-D4(558-20-3)ESR
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