Empagliflozin impurity 234 CAS 1417573-74-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1417573-74-0 |
| Molecular Formula | C23H27ClO7 |
| Molecular Weight | 450.91 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Empagliflozin impurity 234 (CAS 1417573-74-0) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H27ClO7. Molecular weight: 450.91 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H27ClO7 |
| Molecular Weight | 450.91 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Related Empagliflozin Standards
- Empagliflozin impurity 02 (CAS 1620758-31-7&1620758-32-8)
- Empagliflozin (CAS 864070-44-0)
- Empagliflozin Impurity 1 (CAS 864070-43-9)
- Empagliflozin Impurity 10 (CAS 2452301-42-5)
- Empagliflozin Impurity 117 (CAS CATO-C4X-1065117)
- Empagliflozin Impurity 118 (CAS CATO-C4X-1065118)
- Empagliflozin Impurity 13 (CAS CATO-C4X-106513)
- Empagliflozin Impurity 131 (CAS CATO-C4X-1065131)
Recommended Standards
- Empagliflozin impurity 228 (CAS CATO-C4X-1065228)
- Empagliflozin Impurity 27 (CAS CATO-C4X-106527)
- Empagliflozin impurity 203 (CAS CATO-C4X-1065203)
- Cinitapride impurity 6 (CAS CATO-C4X-29086)
- Everolimus Impurity 44 (CAS 159351-77-6)
- 2-Amino-6-methoxypyridine-3,4,5-tricarbonitrile (CAS 102433-78-3)
- Ropinirole Impurity 16 (CAS 91374-25-3)
- N-Ethyl-N-methylaniline (CAS 613-97-8)
- 39574-38-4 2-(3,4-Dimethoxybenzoyl)-4-methylpyridine MFCD13152757 (CAS 39574-38-4)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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