Molecular properties
- Formula
- C2H3N3S
- Molar mass
- 101.13 g·mol−1
- Exact mass
- 101.0048 Da
- 3
- PubChem CID
- 19909
Molecule record
1,3,4-thiadiazol-2-amine
C2H3N3S
101.13 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, 4-Thiadiazol-2-amine
- 1,3, 4-Thiadiazole, 2-amino-
- 1,3,4-Thiadiazole, 2-Amino
- 1,3,4-Thiadiazole-2-Amine
- 1,3,4-thiadiazol-2-ylamine
- 2-Amino-1,3,4-thiadiazole
- 2-Amino-1-thia-3,4-diazole
- 2-Aminothiadiazole
Show all 24 synonyms
- 223-657-7
- 4005-51-0
- 6L41AOK74P
- ATDA
- Amino 134-Thiadiazole
- Aminothiadiazole
- DTXCID60115604
- DTXSID50193113
- FDA 0084
- MFCD00003107
- NSC 4728
- NSC4728
- RefChem:85030
- TF-128
- X 26
- [1,3,4]Thiadiazol-2-ylamine
Structure identifiers
- Canonical SMILES
- Nc1nncs1
- Isomeric SMILES
- C1=NN=C(S1)N
- InChI
- InChI=1S/C2H3N3S/c3-2-5-4-1-6-2/h1H,(H2,3,5)
- InChIKey
- QUKGLNCXGVWCJX-UHFFFAOYSA-N
- PubChem CID
- 19909
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 1,3,4-thiadiazol-2-amine; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 1,3,4-thiadiazol-2-amine; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.