Oxymetazoline EP Impurity A HCl CAS 1391053-50-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1391053-50-1 |
| Molecular Formula | C16H26N2O2 HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Oxymetazoline EP Impurity A HCl (CAS 1391053-50-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C16H26N2O2 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H26N2O2 HCl |
| Molecular Weight | 314.85 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| 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.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Oxymetazoline Standards
- Oxymetazoline EP Impurity B HCl (CAS 1218-35-5)
- Oxymetazoline-d4 (imidazoline-d4) (CAS 1262053-60-0)
- Oxymetazoline EP Impurity A (CAS 1391194-44-7)
- Oxymetazoline (CAS 1491-59-4)
- Oxymetazoline Impurity 19 (CAS 1895424-66-4)
- Oxymetazoline Impurity 3 HCl (CAS 205035-03-6)
- Oxymetazoline Impurity 3 (CAS 227953-47-1)
- Oxymetazoline Hydrochloride (CAS 2315-02-8)
Recommended Standards
- Urapidil Impurity 27 (CAS 31737-09-4)
- Glipizide Impurity 32 (CAS CATO-C4X-140732)
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- Fmoc-β-Ala-D-Trp-OH (CAS 1998701-40-8)
- Methyl 1-((tert-butoxycarbonyl)amino)cyclopropanecarboxylate (CAS 66494-26-6)
- Peptide YY (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 81858-94-8)
Why CATO?
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