Molecular properties
- Formula
- C3H5N3
- Molar mass
- 83.09 g·mol−1
- Exact mass
- 83.0483 Da
- 3
- PubChem CID
- 484
Molecule record
1H-imidazol-5-amine
C3H5N3
83.09 g/mol
Loading structure
Functional groups
Primary amine
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 1,3-diazolium-4-aminide
- 1H-Imidazol-4-amine
- 4-(or 5-)aminoimidazole
- 4-aminoimidazole
- 4919-03-3
- 5-Aminoimidazole
- 7854BCQ2PS
- CHEBI:16607
Show all 24 synonyms
- DTXCID20120193
- DTXSID00197702
- IMIDAZOLE, 4-AMINO-
- MFCD10697825
- RefChem:97853
- SCHEMBL164378
- SCHEMBL1847898
- SCHEMBL2005929
- SCHEMBL28481095
- SCHEMBL3757632
- SCHEMBL4194976
- SCHEMBL4715153
- SCHEMBL4932208
- SCHEMBL72511
- SCHEMBL8921995
- UNII-7854BCQ2PS
Structure identifiers
- Canonical SMILES
- Nc1cnc[nH]1
- Isomeric SMILES
- C1=C(NC=N1)N
- InChI
- InChI=1S/C3H5N3/c4-3-1-5-2-6-3/h1-2H,4H2,(H,5,6)
- InChIKey
- QRZMXADUXZADTF-UHFFFAOYSA-N
- PubChem CID
- 484
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 1H-imidazol-5-amine; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 1H-imidazol-5-amine; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.