Molecular properties
- Formula
- CH3I
- Molar mass
- 141.94 g·mol−1
- Exact mass
- 141.9280 Da
- 0
- 0
- 0
- 0.00 Ų
- 1.5 (PubChem computed XLogP3-AA descriptor)
- CAS
- 74-88-4
- PubChem CID
- 6328
Molecule record
Methyl iodide
CH3I
141.94 g/mol
Interactions
- Polarity
- Often weakly polar or nonpolar unless other structural features dominate.
- Acid-base behavior
- Review ionizable groups and pKa data where available; ChemForge does not infer definitive acid-base state from identity alone.
- Intermolecular forces
- Assess dispersion, dipole interactions, hydrogen bonding, and ionic character from the functional groups shown.
Functional groups
Alkyl halide
Physical properties
| Property | Value | Conditions | Source |
|---|---|---|---|
| Logp | 1.5 | PubChem computed XLogP3-AA descriptor | PubChem(link only) |
Common names and synonyms
- 200-819-5
- 74-88-4
- CHEBI:39282
- DAT010ZJSR
- DTXCID804187
- DTXSID0024187
- Halon 10001
- IODOMETHANE
Show all 22 synonyms
- Iodometano
- Iodure de methyle
- Jod-methan
- Joodmethaan
- Methane, iodo-
- Methyliodide
- Methyljodid
- Methyljodide
- Metylu jodek
- Monoiodomethane
- Monoioduro di metile
- NSC-9366
- RCRA waste number U138
- RefChem:817805
Structure identifiers
- Canonical SMILES
- CI
- Isomeric SMILES
- CI
- InChI
- InChI=1S/CH3I/c1-2/h1H3
- InChIKey
- INQOMBQAUSQDDS-UHFFFAOYSA-N
- PubChem CID
- 6328
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for Methyl iodide; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for Methyl iodide; not experimental data.
Sources
Molecule identity
Retrieved 8/7/2026. Reuse status is summarized by the badge; open the source for full details.