Acotiamide Impurity 22 CAS 877997-98-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 877997-98-3 |
| Molecular Formula | C22H32N4O5S HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Acotiamide Impurity 22 (CAS 877997-98-3) pharmacopoeial impurity standards reference standard. Molecular formula: C22H32N4O5S HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H32N4O5S HCl |
| Molecular Weight | 501.04 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Acotiamide Standards
- Acotiamide Impurity M (CAS 118452-02-1)
- Acotiamide Impurity 21 (CAS 118452-04-3)
- Acotiamide Impurity 25 (CAS 163936-30-9)
- Acotiamide Impurity 4 (CAS 1809272-85-2)
- Acotiamide Impurity 3 (CAS 1824734-16-8)
- Acotiamide Impurity 23 (CAS 185103-81-5)
- Acotiamide Impurity 28 (CAS 185104-11-4)
- Acotiamide Impurity 7 (CAS 185105-13-9)
Recommended Standards
- CAS 141054-45-7 (CAS 141054-45-7)
- Ledipasvir Impurity 41 (CAS CATO-C4X-331341)
- 4-[2-(Dimethylamino)ethoxy]benzoic Acid Hydrochloride (CAS 27237-49-6)
- (±)-3-Methyloctane-d20 (CAS 345909-08-2)
- 612-15-7 G0I9DYE185 2-Vinylanisole Benzene, 1-ethenyl-2-methoxy- o-Vinylanisole Anisole, o-vinyl- EINECS 210-294-4 1-Ethenyl-2-methoxybenzene FEMA No. 3248 Methoxystyrene, o- 2-Methoxystyrene 1-Methoxy-2-vinylbenzene UNII-G0I9DYE185 (CAS 612-15-7)
- N,4-dimethyl-6-(methylthio)pyrimidin-2-amine (CAS 369607-89-6)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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