Pyridoxine impurity 86 CAS CATO-C4X-187786
| CAS No. | CATO-C4X-187786 |
| Molecular Formula | C24H27N3O3 |
| Molecular Weight | 405.49 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 405.49 g/mol gives Pyridoxine impurity 86 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Pyridoxine impurity 86 (CAS CATO-C4X-187786, C24H27N3O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, Pyridoxine impurity 86 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 405.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Pyridoxine impurity 86 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C24H27N3O3 |
| Molecular Weight | 405.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 3 |
Related Pyridoxine Standards
- Pyridoxine dicaprylate (CAS 106483-04-9)
- Pyridoxine impurity 87 (CAS CATO-C4X-187787)
- Pyridoxine Impurity 26 (CAS 26545-80-2)
- Pyridoxine impurity 85 (CAS CATO-C4X-187785)
- Pyridoxine impurity 84 (CAS CATO-C4X-187784)
- Pyridoxine Impurity 17 (CAS CATO-C4X-187717)
- Pyridoxine Impurity 19 (CAS CATO-C4X-187719)
- Pyridoxine Dimer (CAS 19203-56-6)
Recommended Standards
- Tiotropium Bromide EP Impurity K (CAS CATO-C4X-176411)
- Selexipag Impurity 63 (CAS CATO-C4X-196163)
- Lisinopril EP Impurity E (CAS 85955-59-5)
- Bilastine impurity 83 (CAS CATO-C4X-225383)
- Dexamethasone EP Impurity C (CAS 426-17-5)
- Lumateperone Impurity 14 (CAS 1576240-09-9)
- Oxiracetam Impurity 18 (CAS 142274-08-6)
- 5-Bromo-N-methylpyrimidine-4-carboxamide (CAS 1225058-17-2)
- 9H-Xanthene-9-carbonyl chloride (CAS 26454-53-5)
- 3-Amino-5-methoxyphenol (CAS 162155-27-3)
- Sofosbuvir Impurity 29 (CAS CATO-C4X-105229)
- 3-(5-Nitro-2-(pyrrolidin-1-yl)benzylidene)indolin-2-one (CAS 892637-20-6)
- 1-(2,6-Dichlorophenyl)propan-2-one (CAS 93457-06-8)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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 18665070610 / Nicole.chen@cato-chem.com