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Octet DrawThis feature in other tools
Formula and mass in Octet Draw
Caffeine formula, exact mass and molecular weight in Properties.

- What we checked
- Molecular formula and mass are computed.
- Result
- Yes, tested by running it: Caffeine: C8H10N4O2, 194.19 g/mol; exact mass 194.0804. Yes, tested by running it. Caffeine: C8H10N4O2, 194.19 g/mol; exact mass 194.0804.
- Version we tested
- 1.1.0, on macOS 27.0.1 arm64
- Manual
- github.com