H-Cys(Acm)-OH · HCl CAS 28798-28-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28798-28-9 |
| Molecular Formula | C6H12N2O3S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order H-Cys(Acm)-OH · HCl (CAS 28798-28-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H12N2O3S HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H12N2O3S HCl |
| Molecular Weight | 228.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-{[(difluoromethyl)sulfonyl]methyl}benzoic acid (CAS 1000931-60-1)
- (5-methyl-2-pyridyl)hydrazine;hydrochloride (CAS 1375477-15-8)
- 3-(1,5-Dimethyl-1H-benzo[d]imidazol-2-yl)propanoic acid (CAS 1183673-79-1)
- Cytarabine Impurity 9 (CAS 7428-39-9)
- 3-methylazetidine-3-carboxamide hydrochloride (CAS 1909328-11-5)
- 5-Chloro-6-(3-chlorophenyl)pyridazin-3-ol (CAS 886497-43-4)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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