(R)-2-methylbutane-2-sulfinamide CAS 446021-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 446021-71-2 |
| Molecular Formula | C5H13NOS |
| Molecular Weight | 135.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-2-methylbutane-2-sulfinamide (CAS 446021-71-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H13NOS. Molecular weight: 135.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H13NOS |
| Molecular Weight | 135.23 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.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related R Standards
- (S)-2-methylbutane-2-sulfinamide (CAS 861821-90-1)
- 2-Methylbutane-1,2,3,4-tetraol (CAS 42933-13-1)
- 1-Phenyl-2-methylbutane (CAS 3968-85-2)
- 2-Methylbutane-1,2,3-triol (CAS 29602-51-5)
- 2-methylbutane-1,2,4-triol (CAS 62875-07-4)
- 3-Methylbutane-2-sulfonamide (CAS 1247402-34-1)
- n-Methylbutane-1-sulfonamide (CAS 16867-25-7)
- 2-Methylbutane-1-sulfonamide (CAS 854461-68-0)
Recommended Standards
- (R)-2-Amino-4-(methylthio)butan-1-ol (CAS 87206-44-8)
- (R)-N,2-Dimethylpropane-2-sulfinamide (CAS 947157-32-6)
- (Butan-2-yl)(imino)methyl-lambda6-sulfanone (CAS 2059955-23-4)
- rel-Ethyl (3R,4R)-4-(difluoromethyl)pyrrolidine-3-carboxylate hydrochloride (CAS 2102411-95-8)
- tert-Butyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)pyridin-2-yl)piperazine-1-carboxylate (CAS 1246372-73-5)
- 1-(6-Methoxypyrazolo[1,5-b]pyridazin-3-yl)ethanone (CAS 551920-20-8)
- 5-Bromo-N-(pyridin-2-yl)thiophene-2-carboxamide (CAS 777878-73-6)
- N-(3-Aminophenyl)-2-(2-methoxyphenoxy)acetamide (CAS 953896-11-2)
- 5-Fluoro-2-(4-methylphenoxy)aniline (CAS 55321-60-3)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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