Ethyl 2,2-dimethyl-4-(2-naphthyl)-4-oxobutyrate CAS 898753-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898753-71-4 |
| Molecular Formula | C18H20O3 |
| Molecular Weight | 284.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 2,2-dimethyl-4-(2-naphthyl)-4-oxobutyrate (CAS 898753-71-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H20O3. Molecular weight: 284.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H20O3 |
| Molecular Weight | 284.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
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Recommended Standards
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- 2-[(2S)-Azetidin-2-yl]propan-2-ol (CAS 459426-37-0)
- (2E)-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-2-[(dimethylamino)methylidene]-3-oxobutanenitrile (CAS 339106-44-4)
- Racemic Linezolid (CAS 224323-50-6)
- m-PEG4-NH-DBCO (CAS 2228857-36-9)
- 4-Chloro-8-methoxycinnoline (CAS 817209-48-6)
- 1,5-Dimethyl-4-(oxiran-2-yl)-1h-pyrazole (CAS 1520543-72-9)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com