Molecular properties
- Formula
- C9H13N2O2
- Molar mass
- 181.21 g·mol−1
- Exact mass
- 181.0971 Da
- Formal charge
- +
- 4.5
- PubChem CID
- 4991
Molecule record
(1-methylpyridin-1-ium-3-yl) N,N-dimethylcarbamate
C9H13N2O2
181.21 g/mol
Charge +
Loading structure
Functional groups
Alkane / alkyl carbon
Amide
Aromatic ring
Ester
Ether
Tertiary amine
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 1-methyl-3-pyridiniumyl dimethylcarbamate
- 155-97-5
- 19QM69HH21
- 3-(((Dimethylamino)carbonyl)oxy)-1-methylpyridinium
- 3-((Dimethylcarbamoyl)oxy)-1-methylpyridin-1-ium
- BRN 1428269
- BSPBio_003478
- C07410
Show all 24 synonyms
- CHEMBL812
- DTXCID3088277
- DTXSID20165786
- Lopac-P-9797
- NCGC00015862-06
- Pyridinium, 3-(((dimethylamino)carbonyl)oxy)-1-methyl-
- Pyridinium, 3-hydroxy-1-methyl-, bromide, dimethylcarbamate (ester)
- Pyridostigmine Bromine
- Pyridostigmine cation
- Pyridostigmine ion
- Pyridostigminum
- RefChem:55945
- Spectrum5_001046
- Spectrum_001603
- UNII-19QM69HH21
- pyridostigmine
Structure identifiers
- Canonical SMILES
- CN(C)C(=O)Oc1ccc[n+](C)c1
- Isomeric SMILES
- C[N+]1=CC=CC(=C1)OC(=O)N(C)C
- InChI
- InChI=1S/C9H13N2O2/c1-10(2)9(12)13-8-5-4-6-11(3)7-8/h4-7H,1-3H3/q+1
- InChIKey
- RVOLLAQWKVFTGE-UHFFFAOYSA-N
- PubChem CID
- 4991
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 (1-methylpyridin-1-ium-3-yl) N,N-dimethylcarbamate; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for (1-methylpyridin-1-ium-3-yl) N,N-dimethylcarbamate; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.