The Sigma-Aldrich catalog lists 5 grades and pack sizes of Sulfolane (CAS 126-33-0). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 126-33-0 |
|---|---|
| Molecular formula | C4H8O2S |
| Molecular weight | 120.17 g/mol |
| IUPAC name | thiolane 1,1-dioxide |
| Synonyms | Tetrahydrothiophene 1,1-dioxide · Tetramethylene sulfone · Sulfolan · Thiophene, tetrahydro-, 1,1-dioxide · 1,1-Dioxothiolan · Sulpholane |
Irritant
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | SULFOLANE 99% | T22209-2.5KG | Request Quote |
| Sigma | SULFOLANE, 99% | T22209-100G T22209-500G T22209-5G |
Request Quote |
| Sigma | SULFOLANE, STANDARD FOR GC | 88965-5ML-F | Request Quote |
For information only; specifications and availability are confirmed at quotation. Prices are not listed.
