Sulpholane, GR 99%+
Order Sulpholane, GR 99%+ (CAS 126-33-0) online at Zemixal: C4H8O2S, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-001825.
About Sulpholane, GR 99%+
Zemixal supplies Sulpholane, GR 99%+ within its solvents portfolio. Key data (AR): CAS 126-33-0, formula C4H8O2S and molar mass 120.17 g/mol. It is described as colourless to light yellow liquid.
Where it is used
- Analytical reagent work
- Extraction & recrystallisation
- Titrimetric analysis
- Solvent & extraction work
Storage and safety notes
Literature values: melting point 20-26 °C. Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.
Standard pack sizes are 100 mL, 500 mL, 1 L, 5 L and 250 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Analytical reagent work
- Extraction & recrystallisation
- Titrimetric analysis
- Solvent & extraction work
Applications
Grade guides
Specifications and identifiers
| Product name | Sulpholane, GR 99%+ |
|---|---|
| Catalogue number | ZX-001825 |
| CAS number | 126-33-0 |
| IUPAC name | thiolane 1,1-dioxide |
| Molecular formula | C4H8O2S |
| Molar mass | 120.17 g/mol |
| Exact mass | 120.0245 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Liquid |
| Appearance | Colourless to light yellow liquid |
| Melting point | 20-26 °C |
| XLogP3 | -0.8 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 42.5 Ų |
| HS code | 29309090 |
| InChIKey | HXJUTPCZVOIRIF-UHFFFAOYSA-N |
| SMILES | C1CCS(=O)(=O)C1 |
| PubChem CID | 31347 |
| Synonyms | Tetrahydrothiophene 1,1-dioxide, Tetramethylene sulfone, Sulfolane, 1,1-Dioxothiolan, Thiophene, tetrahydro-, 1,1-dioxide, Sulfalone, Sulphoxaline, Thiophan sulfone, Bondelane A, Bondolane A, Thiophane dioxide, Thiacyclopentane dioxide |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
Precautionary statements P264, P270, P301 + P317, P330, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mL | Quoted on request | |
| 500 mL | Quoted on request | |
| 1 L | Quoted on request | |
| 5 L | Quoted on request | |
| 250 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Sulpholane, GR 99%+
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Other grades with CAS 126-33-0
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