Verteporfin Impurity 6 CAS CATO-C4X-35496
| CAS No. | CATO-C4X-35496 |
| Molecular Formula | C41H42N4O8 |
| Molecular Weight | 718.79 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 718.79 g/mol gives Verteporfin Impurity 6 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Verteporfin Impurity 6 (CAS CATO-C4X-35496, C41H42N4O8) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Verteporfin Impurity 6 (C41H42N4O8) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Verteporfin Impurity 6 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 | C41H42N4O8 |
| Molecular Weight | 718.79 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 23.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Verteporfin Standards
- Verteporfin Impurity 3 (CAS CATO-C4X-35493)
- Verteporfin Impurity 7 (CAS CATO-C4X-35497)
- Verteporfin Impurity 2 (CAS CATO-C4X-35492)
- Verteporfin Impurity 1 (CAS CATO-C4X-35491)
- Verteporfin Impurity 4 (CAS CATO-C4X-35494)
- Verteporfin Impurity 5 (CAS CATO-C4X-35495)
- Verteporfin Impurity 8 (CAS CATO-C4X-35498)
- rac-Verteporfin (CAS 130851-15-9)
Recommended Standards
- Phenoxymethylpenicillin Dimer (CAS CATO-C4X-212614)
- (2R,5R,8R,11R)-11-((1H-Indol-3-yl)methyl)-14-amino-2,5-dibenzyl-8-(4-hydroxybenzyl)-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecan-1-oic acid (CAS 644997-10-4)
- Posaconazole Impurity 37 (CAS CATO-C4X-120837)
- Dichloro[N-[2-(phenylthio-κS)ethyl]-[4-morpholineethanamine-κNN1,κN1](tricyclohexylphosphine)ruthenium(II) (CAS 1799787-22-6)
- Urapidil Impurity N16 (CAS 874-14-6)
- Dabigatran Impurity 84 (CAS 873-74-5)
- Phenylephrine Impurity 89 (CAS CATO-C4X-146789)
- 3-Amino-1-(piperazin-1-yl)propan-1-one (CAS 691394-08-8)
- Ethyl 4-bromo-2-chloro-6-methylbenzoate (CAS 1823870-34-3)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-phenylacetamide (CAS 332018-55-0)
- 2-Methyl-1,8-naphthyridin-3-ol (CAS 666735-18-8)
- NSC 61610, >98% (CAS 27111-43-9)
- 6-Phenyl-3-(piperidin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1284819-82-4)
- D-[Phe]6-Semaglutide (CAS CATO-CPTD788633)
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