Molecule
- Name
- Methane
- IUPAC name
- Methane
- Secondary names
- Methyl hydride, CH4
- InChI
- InChI=1S/CH4/h1H4
- InChI key
- VNWKTOKETHGBQD-UHFFFAOYSA-N
- CAS number
- 74-82-8
- Comments
- natural
- Formula
- Chemical formula
- CH4
- Structural formula
- [CH4]
- Charge
- 0
- Unpaired electrons
- 0

- Relations
-
- no
- Spin type
- equilibrated
- Spin quantum numbers
- 0, 1, 2
- Molar mass
- 16.04249891
- State STP
- gas
- Protic
- aprotic
- Polarity
- nonpolar
- Dipole
- 0.0
- Molecule symmetry
- Td
- Case
- spherical-top
- Vibrations number
- 4
- Vibrations
- Comments
- Vibrations of the main isotope: . Harmonic frequencies from Gray and Robiette (1979) - Data from NIST Chemistry WebBook
- Publications