H-Met-OtBu · HCl CAS 91183-71-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91183-71-0 |
| Molecular Formula | C9H19NO2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies H-Met-OtBu · HCl (CAS 91183-71-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H19NO2S HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H19NO2S HCl |
| Molecular Weight | 241.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(3-Acetylphenyl)-4-fluorobenzamide (CAS 194783-82-9)
- 3,9-Acridinediamine (CAS 951-80-4)
- 4-Fluoro-3-(trifluoromethyl)phenylacetonitrile (CAS 220239-65-6)
- N-(3-(6-Ethoxypyridazin-3-yl)phenyl)-2-(thiophen-2-yl)acetamide (CAS 899954-47-3)
- Ticagrelor Impurity 17 (CAS CATO-C4X-109317)
- 3-(7-Bromo-1-oxoisoindolin-2-yl)piperidine-2,6-dione (CAS 2229976-08-1)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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