Ibrutinib Impurity 197 CAS CATO-C4X-1064197
| CAS No. | CATO-C4X-1064197 |
| Molecular Formula | C20H14N8O |
| Molecular Weight | 382.38 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ibrutinib Impurity 197 (CAS CATO-C4X-1064197) is a certified pharmaceutical impurity reference standard with the molecular formula C20H14N8O and a molecular weight of 382.38 g/mol.
Ibrutinib Impurity 197 (C20H14N8O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Ibrutinib Impurity 197 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 | C20H14N8O |
| Molecular Weight | 382.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 8 |
Related Ibrutinib Standards
- Ibrutinib Impurity 83 (CAS CATO-C4X-106483)
- Ibrutinib Impurity 195 (CAS CATO-C4X-1064195)
- Ibrutinib Impurity 25 (CAS CATO-C4X-106425)
- Ibrutinib Impurity 10 (CAS 1022150-12-4)
- Ibrutinib Impurity 24 (CAS 330785-90-5)
- Ibrutinib Impurity 174 (CAS CATO-C4X-1064174)
- Ibrutinib Impurity 35 (CAS CATO-C4X-106435)
- Ibrutinib Impurity 158 (CAS CATO-C4X-1064158)
Recommended Standards
- 5-[(Ethylamino)carbonyl]-1,4-dihydro-2,6-dimethyl-4-[2-(trifluoromethyl)phenyl]-3-pyridinecarboxylic Acid Methyl Ester 887407-06-9 Methyl 1,4-Dihydro-4-(2'-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-ethyl Carboxamide (CAS 887407-06-9)
- Plx647 (CAS 873786-09-5)
- Moxifloxacin impurity 167 (CAS CATO-C4X-1074167)
- Ep1013 (CAS 223568-55-6)
- Dronedarone Impurity 56 (CAS 28141-24-4)
- Dobutamine Impurity 23 (CAS 2514709-72-7)
- Alectinib Impurity 46 (CAS CATO-C4X-283646)
- N-(4-piperidyl)methanesulfonamide (CAS 70724-72-0)
- 4-Phenyl-2-(3-phenyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole (CAS 473714-97-5)
- 3-Chloro-4-[2-(4-morpholinyl)ethoxy]phenylaminedihydrochloride (CAS 1185295-35-5)
- 2,3',4'-Trichloroacetophenone (CAS 42981-08-8)
- 2-(Difluoromethyl)-5-fluoro-6-(trifluoromethyl)pyridine-3-carboxaldehyde (CAS 1805448-37-6)
- 4,7-Bis(5-bromothiophen-2-yl)-5,6-dinitrobenzo[c][1,2,5]thiadiazole (CAS 1000000-27-0)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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