Etozolin HCl CAS 53-90-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53-90-7 |
| Molecular Formula | C13H20N2O3S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Etozolin HCl (CAS 53-90-7) pharmaceutical standards reference standard. Molecular formula: C13H20N2O3S HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H20N2O3S HCl |
| Molecular Weight | 320.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- Flavidinin (CAS 83925-00-2)
- 3-(((1-(sec-Butyl)-1H-pyrazol-3-yl)amino)methyl)phenol hydrochloride (CAS 1855949-07-3)
- (R)-2-(3-Bromophenyl)piperazine (CAS 1213667-18-5)
- 2-Methyl-1-pentylindole (CAS 42951-36-0)
- [1,1'-Biphenyl]-2-sulfonamide (CAS 40182-06-7)
- (S)-5-(Piperidin-3-yl)isoxazol-3(2H)-one (CAS 132033-59-1)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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