Molecular properties
- Formula
- C3H3NS
- Molar mass
- 85.13 g·mol−1
- Exact mass
- 84.9986 Da
- 3
- PubChem CID
- 67515
Molecule record
1,2-thiazole
C3H3NS
85.13 g/mol
Loading structure
Functional groups
No functional-group assignment has been curated yet.
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 1,2-thiazol
- 2-azathiophene
- 288-16-4
- 288-16-4 Isothiazole
- 38FAO14250
- 811-077-2
- CHEBI:35600
- DTXCID30105471
Show all 24 synonyms
- DTXSID90182980
- InChI=1/C3H3NS/c1-2-4-5-3-1/h1-3
- Isothiazole
- Isothiazole>1,2-Thiazol
- MFCD00020818
- RefChem:150035
- SCHEMBL1415896
- SCHEMBL218140
- SCHEMBL22565
- SCHEMBL22671
- SCHEMBL2944
- SCHEMBL393953
- SCHEMBL5679
- UNII-38FAO14250
- ZLTPDFXIESTBQG-UHFFFAOYSA-N
- orb3023360
Structure identifiers
- Canonical SMILES
- c1cnsc1
- Isomeric SMILES
- C1=CSN=C1
- InChI
- InChI=1S/C3H3NS/c1-2-4-5-3-1/h1-3H
- InChIKey
- ZLTPDFXIESTBQG-UHFFFAOYSA-N
- PubChem CID
- 67515
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 1,2-thiazole; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 1,2-thiazole; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.