Abrocitinib Impurity 55 CAS 252722-30-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 252722-30-8 |
| Molecular Formula | C13H18N4 |
| Molecular Weight | 230.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Abrocitinib Impurity 55 (CAS 252722-30-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18N4. Molecular weight: 230.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18N4 |
| Molecular Weight | 230.31 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- Lumateperone Impurity 45 (CAS CATO-C4X-220145)
- Propyphenazone (CAS 479-92-5)
- Gadobutrol Impurity 106 (CAS 170454-90-7)
- Edaravone impurity 35 (Mixture of Enantiomers) (CAS CATO-C4X-106235)
- Diphenhydramine EP Impurity A(Dimenhydrinate EP Impurity F) (CAS 17471-10-2)
- 1-(1-Methyl-1h-pyrazol-4-yl)-N-((tetrahydrofuran-2-yl)methyl)ethan-1-amine (CAS 1249904-59-3)
- Coclaurine Impurity 114 (CAS 31804-74-7)
- Tepotinib Impurity N13 (CAS 1946826-82-9)
- 5-Ethoxy-2-methylthiazole (CAS 145464-87-5)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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