Alectinib Impurity 82 CAS CATO-C4X-283682
| CAS No. | CATO-C4X-283682 |
| Molecular Formula | C25H29IN2O6 |
| Molecular Weight | 580.41 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Alectinib Impurity 82 (CAS CATO-C4X-283682), a pharmacopoeial impurity reference standard (molecular formula C25H29IN2O6, MW 580.41 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C25H29IN2O6, Alectinib Impurity 82 contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 580.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 Alectinib Impurity 82 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 | C25H29IN2O6 |
| Molecular Weight | 580.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; 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 | I-containing |
| Nitrogen Atoms | 2 |
Related Alectinib Standards
- Alectinib Impurity 44 (CAS CATO-C4X-283644)
- Alectinib Impurity 83 (CAS CATO-C4X-283683)
- Alectinib Impurity 74 (CAS CATO-C4X-283674)
- Alectinib Impurity 78 (CAS CATO-C4X-283678)
- Alectinib Impurity 88 (CAS CATO-C4X-283688)
- Alectinib Impurity 50 (CAS CATO-C4X-283650)
- Alectinib Impurity 73 (CAS CATO-C4X-283673)
- Alectinib Impurity 47 (CAS CATO-C4X-283647)
Recommended Standards
- 2,2'-(2,6-Bis(hexyloxy)naphthalene-1,5-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 2357137-42-7)
- 4,7-Dichloro-2-methoxyacridine (CAS 5423-96-1)
- Danicopan (ACH-4471) (CAS 1903768-17-1)
- Rivaroxaban Impurity 180 (CAS CATO-C4X-1090180)
- Nateglinide EP Impurity G (CAS 187728-85-4)
- Biotin impurity 01 (CAS 33607-60-2)
- Enzalutamide Impurity 64 (CAS CATO-C4X-101664)
- (S)-3-Aminopyrrolidin-2-one (CAS 4128-00-1)
- 5-(2,3-Dimethoxyphenyl)-1,3,4-thiadiazol-2-amine (CAS 344561-70-2)
- 1-((3-(Trifluoromethyl)benzyl)sulfonyl)piperazine (CAS 1607067-53-7)
- 1-(2-ethoxyphenyl)-3-methylbutan-1-amine (CAS 1343319-00-5)
- Tert-butyl 3-amino-4-(2-(trifluoromethyl)phenyl)piperidine-1-carboxylate (CAS 916421-16-4)
- (R)-N-(quinuclidin-3-yl)benzamide (CAS 155778-25-9)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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