Dimefline Impurity 6 CAS CATO-C4X-33516
| CAS No. | CATO-C4X-33516 |
| Molecular Formula | C38H36NO6 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Dimefline Impurity 6 (C38H36NO6Cl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Dimefline Impurity 6 (CAS CATO-C4X-33516) is a certified pharmaceutical impurity reference standard with the molecular formula C38H36NO6Cl and a molecular weight of 638.16 g/mol.
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 Dimefline 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 | C38H36NO6 Cl |
| Molecular Weight | 638.16 g/mol |
| Purity | 97%+ |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dimefline Standards
- Dimefline Impurity 8 (CAS 101723-78-8)
- Dimefline HCl (CAS 1165-48-6)
- Dimefline HCl (CAS 2740-04-7)
- Dimefline Impurity 10 (CAS 95279-60-0)
- Dimefline Impurity 11 (CAS CATO-C4X-335111)
- Dimefline Impurity 2 (CAS CATO-C4X-33512)
- Dimefline Impurity 3 (CAS CATO-C4X-33513)
- Dimefline Impurity 4 (CAS CATO-C4X-33514)
Recommended Standards
- Varenicline Impurity 20 (CAS 230615-59-5)
- Deferasirox EP Impurity D (CAS 2254105-61-6)
- Emedastine lmpurity 21 (CAS CATO-C4X-226721)
- 4,6-Dibromo-N,N-dimethylpyridin-2-amine (CAS 231287-38-0)
- 2-(hydroxymethyl)-N,N-dimethyl-1H-benzimidazole-5-sulfonamide (CAS 926273-24-7)
- β-Amino-2-methylbenzenepropanoic Acid (CAS 68208-16-2)
- 2-((2-Chlorothiazol-5-yl)methyl)isoindoline-1,3-dione (CAS 120740-09-2)
- 5-((4-Fluorophenyl)(3-methylpiperidin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol (CAS 851810-61-2)
- tert-Butyl 9,9-difluoro-1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate (CAS 1373502-80-7)
- 302798-54-5 (Leu31,Pro34)-Neuropeptide Y (13-36) (human, rat) MFCD00672463 (CAS 302798-54-5)
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