4-(3-Methoxy-3-oxo-1-(1-oxoisoindolin-2-yl)propyl)phenyl 4-methylbenzoate CAS 478249-89-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478249-89-7 |
| Molecular Formula | C26H23NO5 |
| Molecular Weight | 429.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-Methoxy-3-oxo-1-(1-oxoisoindolin-2-yl)propyl)phenyl 4-methylbenzoate (CAS 478249-89-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H23NO5. Molecular weight: 429.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H23NO5 |
| Molecular Weight | 429.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 4-(3-Methoxy-3-oxo-2-(1-oxoisoindolin-2-yl)propyl)phenyl 4-methylbenzoate (CAS 477889-64-8)
- 4-[3-Methoxy-3-oxo-2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propyl]phenyl 2-methylbenzoate (CAS 477889-63-7)
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- 1-(2-Methoxy-5-oxazol-2-yl-phenyl)-4-(1-phenyl-1H-pyrazol-3-ylmethyl)-[1,4]diazepane (CAS 1226691-90-2)
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Recommended Standards
- 3-(1,1-Dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)-7-fluoro-4-hydroxy-1-isopentylquinolin-2(1H)-one (CAS 477930-58-8)
- 2-Methoxyethyl 2-amino-4-(4-(methoxycarbonyl)phenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate (CAS 329057-47-8)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-acetylphenyl)propanoic acid (CAS 681457-86-3)
- 6-Phenyl-1H-pyrrolo[2,3-b]pyridine (CAS 351438-94-3)
- 4-(Azepan-1-yl)aniline dihydrochloride (CAS 858343-14-3)
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- (1S)-1-[3-fluoro-4-(1H-pyrazol-1-yl)phenyl]ethan-1-amine hydrochloride (CAS 1807941-00-9)
- 4-Bromo-N-(2-(trifluoromethyl)phenyl)benzamide (CAS 301228-28-4)
- (3-Fluorophenyl)(3-hydroxyazetidin-1-yl)methanone (CAS 1342694-58-9)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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