Bezafibrate EP Impurity C CAS 2157488-46-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2157488-46-3 |
| Molecular Formula | C20H22ClNO4 |
| Molecular Weight | 375.85 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Bezafibrate EP Impurity C (CAS 2157488-46-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H22ClNO4. Molecular weight: 375.85 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H22ClNO4 |
| Molecular Weight | 375.85 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| 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; 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.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Bezafibrate Standards
- Bezafibrate D6 (dimethyl D6) (CAS 1219802-74-0)
- Bezafibrate-d4 (CAS 1189452-53-6)
- Bezafibrate EP Impurity D (CAS 41859-58-9)
- Bezafibrate (CAS 41859-67-0)
- Bezafibrate Isopropyl Ester (CAS 153758-85-1)
- Bezafibrate Impurity 10 (CAS 41859-56-7)
- Bezafibrate EP Impurity E (CAS CATO-C4X-201713)
- Bezafibrate Impurity 7 (CAS CATO-C4X-20177)
Recommended Standards
- Enrofloxacin Impurity 5 (CAS CATO-C4X-16285)
- H-Tyr-L-1,2,3,4-tetrahydroisoquinoline-3-carboxamide (CAS 154121-70-7)
- Enrofloxacin EP Impurity E (CAS 1369495-59-9)
- Empagliflozin Impurity 111 (CAS 2194590-02-6)
- Finerenone Impurity 101 (CAS CATO-C4X-2880101)
- 4-(4-Chlorobenzenesulfonyl)-6-(4-methylphenoxy)-2-phenylpyrimidine (CAS 339105-61-2)
- 3-(Methoxymethyl)-1,2,3,5,6,7-hexahydro-s-indacen-4-amine (CAS 2676862-07-8)
- Calcipotriol Impurity 15 (CAS 104846-63-1)
- tert-Butyl 4-Bromo-2-nitrobenzoate (CAS 890315-72-7)
- Glucagon (1-29) (CAS 16941-32-5)
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