Butane-2-sulfonamide CAS 17854-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17854-68-1 |
| Molecular Formula | C4H11NO2S |
| Molecular Weight | 137.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Butane-2-sulfonamide (CAS 17854-68-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H11NO2S. Molecular weight: 137.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H11NO2S |
| Molecular Weight | 137.20 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) | 0.0 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Butane Standards
- Butane-1-sulfonamide (CAS 3144-04-5)
- Butane-2-sulfonic acid (CAS 16794-12-0)
- Butane-2-sulfonyl fluoride (CAS 1349715-81-6)
- Butane-1-sulfonyl fluoride (CAS 660-12-8)
- Butane-1-sulfinyl chloride (CAS 13455-88-4)
- Butane-2-sulfinic chloride (CAS 41719-03-3)
- 1,4-Butane-d8-dithiol (CAS 1219805-46-5)
- 626-26-6 Butane,2-[(1-methylpropyl)thio]- CTK5B5409 (CAS 626-26-6)
Recommended Standards
- Tinidazole Impurity 14 (CAS 173336-82-8)
- (3-Hydroxypropyl)(imino)(methyl)-l6-sulfanone (CAS 1798331-38-0)
- 4-Ethylthiophene-3-carbonitrile (CAS 1469176-03-1)
- 4-Hydroxy-3-nitro-2-(trifluoromethoxy)pyridine-5-sulfonyl chloride (CAS 1804718-57-7)
- 2-((6-Methylpyridin-2-yl)oxy)ethan-1-amine (CAS 29460-50-2)
- 5-(Bromomethyl)-4-chloropyrrolo[2,1-f][1,2,4]triazine (CAS 529508-57-4)
- (4-(1-((Tert-butoxycarbonyl)(4-methoxybenzyl)amino)ethyl)phenyl)boronic acid (CAS 1704096-66-1)
- tert-Butyl (3-hydroxy-2-nitrophenyl)carbamate (CAS 1823258-42-9)
- Nimodipine Impurity 57 (CAS CATO-C4X-138557)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com