But-3-ene-1-sulfonamide CAS 291514-02-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 291514-02-8 |
| Molecular Formula | C4H9NO2S |
| Molecular Weight | 135.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order But-3-ene-1-sulfonamide (CAS 291514-02-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H9NO2S. Molecular weight: 135.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H9NO2S |
| Molecular Weight | 135.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 5-Methylisothiazolidine 1,1-dioxide (CAS 67804-54-0)
- Cyclobutanesulfonamide (CAS 445305-91-9)
- 4-Methylisothiazolidine 1,1-dioxide (CAS 89211-22-3)
- rel-Methyl (1R,3S)-3-(hydroxymethyl)cyclopentane-1-carboxylate (CAS 58240-93-0)
- Lurasidone Impurity 6 (CAS 1365987-23-0)
- Varenicline Impurity 52 (CAS CATO-C4X-196252)
- 5-(1-Methylhydrazinyl)-3-phenyl-6-(trifluoromethyl)-1,2,4-triazine (CAS 551921-01-8)
- N-benzyl-N-methyl-3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-amine (CAS 383148-48-9)
- Mercury(II) perchlorate trihydrate,99.00% (CAS 73491-34-6)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
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