Butyl methanesulfonate
CAS No. 1912-32-9 · also listed as 甲磺酸正丁酯
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
CATO supplies Butyl methanesulfonate, CAS registry number 1912-32-9, as a high-purity building block within our sulfonyl & sulfonamides range for pharmaceutical R&D. Molecular formula C5H12O3S; molecular weight 152.21 g/mol. Available from laboratory gram quantities through pilot and commercial scale, with custom packaging on request.
Specifications
| Product Name | Butyl methanesulfonate |
|---|---|
| Chinese / Trade Name | 甲磺酸正丁酯 |
| CAS Registry Number | 1912-32-9 |
| CATO Reference | CT-F939AB9 |
| Molecular Formula | C5H12O3S |
| Molecular Weight | 152.21 g/mol |
| PubChem CID | 15953 |
| Category | Sulfonyl & Sulfonamides |
| SMILES | CCCCOS(=O)(=O)C |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
Need Butyl methanesulfonate in bulk or with a custom specification?
Send us your quantity, purity target and required documentation — our team replies within one business day.
Related products
Structurally or functionally related intermediates from the same programme.