Abrocitinib Impurity 23 CAS 2204275-76-1
Purity 98%In StockPharmaceutical Standards
| CAS No. | 2204275-76-1 |
| Molecular Formula | C21H27N5O4S2 |
| Molecular Weight | 477.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Abrocitinib Impurity 23 (CAS 2204275-76-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H27N5O4S2. Molecular weight: 477.60 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H27N5O4S2 |
| Molecular Weight | 477.60 g/mol |
| Purity | 98% |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Abrocitinib Standards
- Abrocitinib Impurity 44 (CAS CATO-C4X-288444)
- Abrocitinib Impurity 51 (CAS CATO-C4X-288451)
- Abrocitinib Impurity 38 (CAS CATO-C4X-288438)
- Abrocitinib Impurity 42 (CAS CATO-C4X-288442)
- Abrocitinib Impurity 34 (CAS CATO-C4X-288434)
- Abrocitinib Impurity 35 (CAS CATO-C4X-288435)
- Abrocitinib Impurity 45 (CAS CATO-C4X-288445)
- Abrocitinib Impurity 40 (CAS CATO-C4X-288440)
Recommended Standards
- Bilastine Impurity 78 (CAS 1638785-22-4)
- Oclacitinib Impurity 26 (CAS CATO-C4X-301826)
- Bilastine Impurity 65 (CAS CATO-C4X-225365)
- 1H-pyrazolo[3,4-c]pyridine-7-carboxylic acid (CAS 1140239-98-0)
- 2-(3-Piperidinyl)ethyl 2,4,5-trichlorophenylether hydrochloride (CAS 1219949-22-0)
- 3-Methyl-1-(6-methylpyridazin-3-yl)-1H-thieno[2,3-c]pyrazole-5-carboxylic acid (CAS 1443979-97-2)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methyl-N-((2-methyl-3-phenylisoxazolidin-5-yl)methyl)methanesulfonohydrazide (CAS 339276-50-5)
- Methyl 2-Fluoro-6-methoxy-3-(methylsulfonyl)benzoate (CAS 2006278-07-3)
- 2,6-Difluorocinnamaldehyde (CAS 117338-43-9)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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