Ixazomib Impurity 53 CAS CATO-C4X-126753
| CAS No. | CATO-C4X-126753 |
| Molecular Formula | C14H18BCl3N2O4 |
| 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 587.59 g/mol gives Ixazomib Impurity 53 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ixazomib Impurity 53 (CAS CATO-C4X-126753) is a certified pharmaceutical impurity reference standard with the molecular formula C14H18BCl3N2O4C6H8O7 and a molecular weight of 587.59 g/mol.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Ixazomib Impurity 53 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 587.59 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 Ixazomib Impurity 53 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 | C14H18BCl3N2O4 C6H8O7 |
| Molecular Weight | 587.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ixazomib Standards
Recommended Standards
- Ritalin Impurity 13 (CAS CATO-C4X-28813)
- Vildagliptin Impurity 76 (CAS 3034601-47-0)
- Carbocisteine Impurity 25 (CAS CATO-C4X-201025)
- Methyl 4-methyl-2-(4-methylbenzamido)-5-((3-(trifluoromethyl)phenyl)carbamoyl)thiophene-3-carboxylate (CAS 332923-98-5)
- 1-(2-Chloroethyl)-3-fluorobenzene (CAS 41037-51-8)
- 4-Methyl-2-[(tetrahydro-3-furanyl)oxy]benzenemethanamine (CAS 1339328-13-0)
- 5-Fluoro-1-(tetrahydrothiophen-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 68321-44-8)
- 3-Morpholinophenylboronic acid hydrobromide (CAS 2096329-71-2)
- 3-(trifluoromethyl)thieno[3,2-d][1,2]thiazole-5-carboxylic acid (CAS 2091593-71-2)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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