(5E)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,3,4-oxathiazolidin-2-one
5-(2-hydroxyphenyl)-1,3,4-oxathiazol-2-one
Also Known As: 5-(2-Hydroxyphenyl)-1,3,4-oxathiazol-2-one|(5E)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,3,4-oxathiazolidin-2-one|5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,3,4-oxathiazolidin-2-one
CAS: 52059-59-3
| Molecular Formula | C8H5NO3S |
|---|---|
| Molecular Weight | 194.99901 g/mol |
| LogP | 1.8 |
| Topological Polar Surface Area | 84.2 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 194.99901 |
| Monoisotopic Mass | 194.99901 |
| Heavy Atoms | 13 |
| Complexity | 254.0 |
Chemical Identifiers
| CAS Number | 52059-59-3 |
|---|---|
| SMILES | C1=CC=C(C(=C1)C2=NSC(=O)O2)O |
| InChIKey | YFHJVYJUOOGEPY-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.
Heterocyclic Building Blocks (2 patents)
Plastic Additives (3 patents)
Product Overview
(5E)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,3,4-oxathiazolidin-2-one (CAS 52059-59-3), with molecular formula C8H5NO3S and molecular weight 194.99901 g/mol. IUPAC: 5-(2-hydroxyphenyl)-1,3,4-oxathiazol-2-one.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
(5E)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1,3,4-oxathiazolidin-2-one is a custom synthesis product. We offer services from milligram to kilogram scale.
Request a Quote »