Ethyl 4-(naphthalen-2-yloxy)-3-oxobutanoate CAS 1225829-63-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1225829-63-9 |
| Molecular Formula | C16H16O4 |
| Molecular Weight | 272.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4-(naphthalen-2-yloxy)-3-oxobutanoate (CAS 1225829-63-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H16O4. Molecular weight: 272.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H16O4 |
| Molecular Weight | 272.30 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.) | 1990 |
Related Ethyl Standards
- Ethyl 4-(naphthalen-1-yloxy)-3-oxobutanoate (CAS 181027-15-6)
- 2-(Naphthalen-1-yl)quinazolin-4(3H)-one (CAS 18818-37-6)
- 2-(Naphthalen-1-yl)-5-phenyl-1,3,4-oxadiazole (CAS 897-18-7)
- 2-(Naphthalen-2-yl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 720696-77-5)
- 4-(Naphthalen-1-yl)phthalazin-1(2H)-one (CAS 57835-94-6)
- 3-(Naphthalen-1-yl)-1-(p-tolyl)prop-2-en-1-one (CAS 56412-55-6)
- 4-(Naphthalen-2-yl)-2,3-dihydro-1h-1,5-benzodiazepine (CAS 946384-89-0)
- 5-(1-(Naphthalen-2-yloxy)ethyl)-1,3,4-thiadiazol-2-amine (CAS 143541-11-1)
Recommended Standards
- 1-(8-hydroxyquinolin-2-yl)piperidine-4-carboxylic acid (CAS 1223467-88-6)
- 1,3-Bis(2-methoxyphenyl)urea (CAS 1226-63-7)
- Methyl 4-(3,4-dimethoxyphenyl)benzoate (CAS 122294-03-5)
- 2-((1-Cyanocyclopentyl)amino)-2-oxoethyl 2-(1,3-dioxoisoindolin-2-yl)-4-(methylthio)butanoate (CAS 1014518-60-5)
- 1-Formylpiperazine (CAS 7755-92-2)
- (2E)-1-(4-Bromophenyl)-3-(thiophen-2-yl)prop-2-en-1-one (CAS 2910-79-4)
- 4-Acetyl-5-(4-fluorophenyl)-3-hydroxy-1-(2-(piperazin-1-yl)ethyl)-1,5-dihydro-2H-pyrrol-2-one (CAS 309724-51-4)
- Methyl 1-ethyl-4-oxopiperidine-3-carboxylate (CAS 24318-88-5)
- N-(4-chlorobenzyl)-2-(pyrrolidin-1-yl)ethan-1-amine (CAS 105479-08-1)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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