Kukoamine Impurity 9 CAS CATO-C4X-22969
| CAS No. | CATO-C4X-22969 |
| Molecular Formula | C30H39N3O3 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 526.12 g/mol gives Kukoamine Impurity 9 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Kukoamine Impurity 9 (CAS CATO-C4X-22969, C30H39N3O3HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C30H39N3O3HCl, Kukoamine Impurity 9 contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 526.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Kukoamine Impurity 9 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 | C30H39N3O3 2*HCl |
| Molecular Weight | 526.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Kukoamine Standards
- Kukoamine B（~10% Acetic acid） (CAS 164991-67-7)
- Kukoamine A (CAS 75288-96-9)
- Kukoamine A DiHCl (CAS CATO-C4X-22961)
- Kukoamine Impurity 10 (CAS CATO-C4X-229610)
- Kukoamine Impurity 11 (CAS CATO-C4X-229611)
- Kukoamine Impurity 12 (CAS CATO-C4X-229612)
- Kukoamine Impurity 3 (CAS CATO-C4X-22963)
- Kukoamine Impurity 4 (CAS CATO-C4X-22964)
Recommended Standards
- Pitolisant Impurity 49 (CAS CATO-C4X-252049)
- Eltrombopag Impurity 91 (CAS CATO-C4X-119891)
- Ilaprazole Impurity 115 (CAS 2285346-42-9)
- 2-(4-Hydroxyphenyl)-6-methoxyquinoline-4-carboxylic acid (CAS 116734-13-5)
- N-cyclopropyl-2-formylhydrazine-1-carbothioamide (CAS 667437-62-9)
- 5-(4-Methylphenyl)isoxazole-3-carboxylic acid (CAS 33282-21-2)
- (4-(Ethylthio)thiophen-3-yl)(phenyl)methanol (CAS 1443310-18-6)
- Fluorescent Brightener 184 (CAS 7128-64-5)
- n-((1,5-Dimethyl-1h-pyrazol-4-yl)methyl)-1-methylpyrrolidin-3-amine (CAS 1540110-20-0)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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