4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide
4,5-dimethyl-1,3,2-dioxathiolane 2,2-dioxide
Also Known As: 4,5-dimethyl-1,3,2-dioxathiolane 2,2-dioxide|starbld0002112|2,3-Butanediol Cyclic Sulfate|4,5-Dimethyl-1,3,2-dioxathiolane2,2-dioxide|4,5-Dimethyl-1,3,2lambda~6~-dioxathiolane-2,2-dione|(4R,5R)-4,5-dimethyl-1,3,2-dioxathiolane 2,2-dioxide
CAS: 4440-89-5
| Molecular Formula | C4H8O4S |
|---|---|
| Molecular Weight | 152.01433 g/mol |
| LogP | 0.3 |
| Topological Polar Surface Area | 61.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 152.01433 |
| Monoisotopic Mass | 152.01433 |
| Heavy Atoms | 9 |
| Complexity | 173.0 |
Chemical Identifiers
| CAS Number | 4440-89-5 |
|---|---|
| SMILES | CC1C(OS(=O)(=O)O1)C |
| InChIKey | POVNYOLUWDFQOZ-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Heterocyclic Building Blocks (4 patents)
Product Overview
4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide (CAS 4440-89-5), with molecular formula C4H8O4S and molecular weight 152.01433 g/mol. IUPAC: 4,5-dimethyl-1,3,2-dioxathiolane 2,2-dioxide.
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 →
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