Molecular properties
- Formula
- C18H38
- Molar mass
- 254.50 g·mol−1
- Exact mass
- 254.2973 Da
- 0
- PubChem CID
- 94321
Molecule record
3-methylheptadecane
C18H38
254.50 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 3-methyl-heptadecane
- 6418-44-6
- 680-585-2
- DTXCID101022115
- DTXSID10880754
- HPDKJRSKBCPMIY-UHFFFAOYSA-N
- Heptadecane, 3-methyl-
- Heptadecane, 3methyl
Show all 22 synonyms
- Hexadecane, 2-ethyl
- LMFA11000397
- NS00096072
- Q67879600
- RefChem:94910
- SCHEMBL101878
- SCHEMBL103955
- SCHEMBL10741611
- SCHEMBL11091492
- SCHEMBL1116287
- SCHEMBL2461382
- SCHEMBL5985470
- SCHEMBL6884225
- SCHEMBL8618244
Structure identifiers
- Canonical SMILES
- CCCCCCCCCCCCCCC(C)CC
- Isomeric SMILES
- CCCCCCCCCCCCCCC(C)CC
- InChI
- InChI=1S/C18H38/c1-4-6-7-8-9-10-11-12-13-14-15-16-17-18(3)5-2/h18H,4-17H2,1-3H3
- InChIKey
- HPDKJRSKBCPMIY-UHFFFAOYSA-N
- PubChem CID
- 94321
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 3-methylheptadecane; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 3-methylheptadecane; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.