Ibrutinib Impurity 57 CAS 24211-55-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 24211-55-0 |
| Molecular Formula | C5H11NO |
| Molecular Weight | 101.15 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ibrutinib Impurity 57 (CAS 24211-55-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H11NO. Molecular weight: 101.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H11NO |
| Molecular Weight | 101.15 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-isopropyl-N-methylformamide (CAS 34855-40-8)
- Apixaban Impurity 113 (CAS 617-84-5)
- N-isopropyl-N-methylformamide (CAS 128208-24-2)
- Lifitegrast Impurity 113 (CAS CATO-C4X-2409113)
- Penehyclidine Impurity 22 (CAS CATO-C4X-130422)
- 2',5'-Dichloro-3-fluoro-[1,1'-biphenyl]-4-ol (CAS 1261897-88-4)
- (1-Benzyl-3-methylpyrrolidin-3-yl)methanamine (CAS 114373-06-7)
- 1-(O-tolyl)-3-(p-tolyl)propan-1-one (CAS 898768-42-8)
- 4-(Tert-butyl)pyrimidin-5-amine hydrochloride (CAS 2119574-91-1)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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 13829788188 / jacky.chen@cato-chem.com