Esaxerenone Impurity 9 CAS 1631030-74-4
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1631030-74-4 |
| Molecular Formula | C15H14F3NO3 |
| Molecular Weight | 313.27 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Esaxerenone Impurity 9 (CAS 1631030-74-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H14F3NO3. Molecular weight: 313.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H14F3NO3 |
| Molecular Weight | 313.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Esaxerenone Standards
- Esaxerenone Impurity 8 (CAS CATO-C4X-34488)
- Esaxerenone Impurity 4 (CAS CATO-C4X-34484)
- Esaxerenone Impurity 6 (CAS CATO-C4X-34486)
- Esaxerenone Impurity 5 (CAS CATO-C4X-34485)
- Esaxerenone Impurity N4 (CAS 1632006-28-0)
- Esaxerenone Impurity 1 (CAS 1072195-83-5)
- Esaxerenone Impurity 10 (CAS CATO-C4X-344810)
- Esaxerenone Impurity 2 (CAS 880780-76-7)
Recommended Standards
- Ganciclovir Impurity 33 (CAS CATO-C4X-102133)
- 2-[3-cyclopropyl-6-ethyl-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 1018125-49-9)
- Ganciclovir Impurity 28 (CAS CATO-C4X-102128)
- Inosine impurity 5 (CAS 255716-10-0)
- Daptomycin Impurity 40 (CAS CATO-C4X-137840)
- 5-(Bromomethyl)-4-methyl-2-phenylthiazole (CAS 181424-15-7)
- Tridecanol (mixture of isomers) (CAS 26248-42-0)
- (2S,6R)-2,6-dimethyl-4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine (CAS 1684430-48-5)
- 3-(3-((3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)methyl)piperidine-1-carbonyl)pyridine 1-oxide (CAS 1704538-18-0)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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