Otilonium Bromide Impurity 15 CAS 26187-16-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 26187-16-6 |
| Molecular Formula | C30H45N2O4 Br |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Otilonium Bromide Impurity 15 (CAS 26187-16-6) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C30H45N2O4 Br. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C30H45N2O4 Br |
| Molecular Weight | 577.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Otilonium Standards
- Otilonium Bromide Impurity 4 (CAS 1007652-84-7)
- Otilonium Bromide Impurity 3 (CAS 14629-01-7)
- Otilonium Bromide Impurity 1 (CAS 255062-85-2)
- Otilonium Bromide Impurity 7 (CAS 26090-29-9)
- Otilonium Bromide (CAS 26095-59-0)
- Otilonium Bromide Impurity 9 (CAS 27830-12-2)
- Otilonium Bromide Impurity 14 (CAS 49557-33-7)
- Otilonium Bromide Impurity 6 (CAS 51444-79-2)
Recommended Standards
- Erlotinib Impurity 58 (CAS CATO-C4X-106958)
- Dabrafenib Impurity 34 (CAS 1195767-90-8)
- 3-Bromo-2-chloro-6-methylpyridine (CAS 185017-72-5)
- 1-(3-Methylpiperidin-1-yl)propan-2-one (CAS 856286-98-1)
- 3,3'-(Piperazine-1,4-diyl)dipropanoic acid (CAS 5649-49-0)
- 1-(3-Chlorophenyl)-N-(2-methoxyethyl)propan-1-amine (CAS 1019604-09-1)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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