4-(4-diethylaminostyryl)-1-methylpyridinium iodide CAS 105802-46-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 105802-46-8 |
| Molecular Formula | C18H34N2 I |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-diethylaminostyryl)-1-methylpyridinium iodide (CAS 105802-46-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H34N2 I. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H34N2 I |
| Molecular Weight | 405.38 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- (E)-3-(((4-fluorobenzyl)oxy)imino)propanenitrile (CAS 338960-04-6)
- (R)-1-(2-bromo-3-methylphenyl)ethan-1-amine (CAS 1213206-49-5)
- 4-(3,5-Dibromo-2-hydroxybenzylidene)-2-phenyloxazol-5(4H)-one (CAS 113425-80-2)
- 2-Methoxy-5-(methylthio)phenol (CAS 1243410-16-3)
- 5-Methoxy-3-(methylthio)pyridin-2-amine (CAS 2794196-64-6)
- 2-(4-Isopropoxyphenyl)-3-methylbutanoic acid (CAS 1225999-75-6)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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