Bimatoprost Impurity 13 CAS CATO-C4X-196413
| CAS No. | CATO-C4X-196413 |
| Molecular Formula | C25H37NO4 |
| Molecular Weight | 415.57 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, Bimatoprost Impurity 13 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 415.57 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).
As a process- or degradation-related impurity, Bimatoprost Impurity 13 (CAS CATO-C4X-196413, C25H37NO4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
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.
As a certified reference material (CRM), Bimatoprost Impurity 13 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C25H37NO4 |
| Molecular Weight | 415.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Bimatoprost Standards
- Bimatoprost (CAS 1365263-66-6)
- Bimatoprost Impurity 26 (CAS CATO-C4X-196426)
- Bimatoprost USP Related Compound A (CAS 1163135-95-2)
- 15-epi Bimatoprost ((15R)-Bimatoprost) (CAS 1163135-92-9)
- Bimatoprost (CAS 155206-00-1)
- Bimatoprost Impurity 18 (CAS CATO-C4X-196418)
- Bimatoprost-d5 (CAS CATO-C4X-196415)
- Bimatoprost-d5 (CAS CATO-CCAD302842)
Recommended Standards
- Mifepristone Impurity 1 (CAS 104004-96-8)
- Salmeterol EP Impurity E (CAS 108928-81-0)
- 8VT513UJ9R 2738-64-9 Piericidin A 2,6,9,11-Tridecatetraen-4-ol, 13-(4-hydroxy-5,6-dimethoxy-3-methyl-2-pyridyl)-3,5,7,11-tetramethyl-, (all-E)-(4R,5R)- 4-Pyridinol, 2-((2E,5E,7E,9R,10R,11E)-10-hydroxy-3,7,9,11-tetramethyl-2,5,7,11-tridecatetraenyl)-5,6-dimethoxy-3-methyl- BRN 1555726 Piericidin Piericidin A1 Piericidine A Shaoguanmycin B 4-Pyridinol, 2-(10-hydroxy-3,7,9,11-tetramethyl-2,5,7,11-tridecatetraenyl)-5,6-dimethoxy-3-methyl-, (R-(R*,R*-(all-E)))- SN 198E UNII-8VT513UJ9R (CAS 2738-64-9)
- N-Cyclohexyl-2-((4-oxo-3-(p-tolyl)-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 686771-43-7)
- Omeprazole Impurity 24 (CAS 109371-17-7)
- Dacarbazine EP Impurity B HCl (CAS 72-40-2)
- Carfilzomib Impurity 78 (CAS CATO-C4X-102278)
- 1-Phenyl-4,5,6,7-tetrahydro-1H-indazol-3(2H)-one (CAS 22820-88-8)
- 1-(Dimethylamino)-4-[3-(trifluoromethyl)phenoxy]pent-1-en-3-one (CAS 338976-02-6)
- (3-Ethoxypropyl)(2,2,2-trifluoroethyl)amine hydrochloride (CAS 1171876-76-8)
- 3,3',5-Triiodo-L-thyronine 4'-O-β-D-glucuronide, 98% (CAS 29919-72-0)
- 2-(2-((((Benzyloxy)carbonyl)(cyclopropyl)amino)methyl)piperidin-1-yl)acetic acid (CAS 1353947-48-4)
- Methyl 5-(3-(trifluoromethyl)phenyl)thiophene-2-carboxylate (CAS 1024448-98-3)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
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