Febuxostat Impurity 60 CAS 2230270-03-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2230270-03-6 |
| Molecular Formula | C18H21NO4S |
| Molecular Weight | 347.43 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Febuxostat Impurity 60 (CAS 2230270-03-6), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H21NO4S. Molecular weight: 347.43 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H21NO4S |
| Molecular Weight | 347.43 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Febuxostat Standards
- Febuxostat Impurity 43 (CAS 161798-03-4)
- Febuxostat Impurity 81 (CAS 2375033-31-9)
- Febuxostat Impurity 89 (CAS CATO-C4X-116289)
- Febuxostat Impurity 99 (CAS CATO-C4X-116299)
- Febuxostat impurity 91 (CAS 1380049-42-2)
- Febuxostat Impurity 65 (CAS CATO-C4X-116265)
- Febuxostat Impurity 63 (CAS CATO-C4X-116263)
- Febuxostat Impurity 13 (CAS 160844-75-7)
Recommended Standards
- Propan-2-yl 3-{3-amino-6-methyl-5H,6H,7H,8H-thieno[2,3-b]1,6-naphthyridin-2-yl}-3-oxopropanoate (CAS 625371-50-8)
- N-benzyl-N-(3-(hydroxymethyl)oxetan-3-yl)-4-methylbenzenesulfonamide (CAS 2095219-05-7)
- Flurbiprofen Impurity 94 (CAS 121734-75-6)
- Meglumine Impurity 11 (CAS CATO-C4X-214211)
- Finasteride Impurity 47 (CAS CATO-C4X-164547)
- N-Methyl-4-nitro-1-[4-(trifluoromethyl)phenyl]-1H-pyrazol-5-amine (CAS 321533-61-3)
- (3-(1-(Pyrrolidin-1-yl)ethyl)phenyl)boronic acid (CAS 1256355-44-8)
- 6, 7-dihydroxyisobutylast (CAS 101162-42-9)
- 2-(Allyloxy)acetamide (CAS 1249771-20-7)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
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