Baricitinib Impurity 52 CAS 2910813-43-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2910813-43-1 |
| Molecular Formula | C16H18N6O4S |
| Molecular Weight | 390.42 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Baricitinib Impurity 52 (CAS 2910813-43-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H18N6O4S. Molecular weight: 390.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H18N6O4S |
| Molecular Weight | 390.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 2004 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Baricitinib Standards
- Baricitinib Impurity 114 (CAS CATO-C4X-2260114)
- Baricitinib Impurity 49 (CAS CATO-C4X-226049)
- Baricitinib Impurity 5 (CAS 2271228-52-3)
- Baricitinib Impurity 1 (CAS 2964606-42-4)
- Baricitinib Impurity 103 (CAS CATO-C4X-2260103)
- Baricitinib Impurity 6 (CAS 2271228-51-2)
- Baricitinib Impurity N5 (CAS 1153949-15-5)
- Baricitinib Impurity N1 (CAS 1187595-88-5)
Recommended Standards
- 5-Oxo-5-(3-oxo-2-(2-oxo-2-(3-phenylpropoxy)ethyl)piperazin-1-yl)pentanoic acid (CAS 1024712-86-4)
- 3-Furanmethanol, tetrahydro-2-(4-hydroxy-3,5-dimethoxyphenyl)-4-[(4-hydroxy-3-methoxyphenyl)methyl]-, (2α,3β,4β)- (CAS 105256-12-0)
- Tert-butyl (1-(N-((benzyloxy)carbonyl)carbamimidoyl)-2-oxopiperidin-3-yl)carbamate (CAS 105880-97-5)
- Silodosin Impurity 25 (CAS 1096141-53-5)
- Trametinib impurity 5 (CAS CATO-C4X-27825)
- (Met(O2)35)-Amyloid β-Protein (1-42) (CAS 1802086-69-6)
- Chloromethane-d3 (gas) (CAS 1111-89-3)
- 1-(Benzofuran-2-yl)-3-(4-methylpiperazin-1-yl)propan-1-one (CAS 1427498-36-9)
- 2-Fluoro-N-methylpyridin-4-amine (CAS 1564929-58-3)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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