5396-89-4 F9S0XGV18X Benzyl acetoacetate Acetoacetic acid, benzyl ester (8CI) Butanoic acid, 3-oxo-, phenylmethyl ester Acetoacetic acid, benzyl ester AI3-06229 Benzyl acetylacetate Benzyl beta-ketobutyrate Benzyl 3-oxobutanoate EINECS 226-416-4 FEMA No. 2136 NSC 4391 Phenylmethyl 3-oxobutanoate UNII-F9S0XGV18X CAS 5396-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5396-89-4 |
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5396-89-4 F9S0XGV18X Benzyl acetoacetate Acetoacetic acid, benzyl ester (8CI) Butanoic acid, 3-oxo-, phenylmethyl ester Acetoacetic acid, benzyl ester AI3-06229 Benzyl acetylacetate Benzyl beta-ketobutyrate Benzyl 3-oxobutanoate EINECS 226-416-4 FEMA No. 2136 NSC 4391 Phenylmethyl 3-oxobutanoate UNII-F9S0XGV18X (CAS 5396-89-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H18O3. Molecular weight: 198.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
Recommended Standards
- 5-Phenyl-2-furoic acid 5-phenyl-2-furancarboxylic acid 5-phenyl-furan-2-carboxylic acid 5-phenylfuran-2-carboxylic acid 52938-97-3 (CAS 52938-97-3)
- 2-Benzylamino-4-methylpyridine 58088-62-3 N-benzyl-4-methylpyridin-2-amine (CAS 58088-62-3)
- 4017-56-5 Ethyl 2-oxo-1-cyclooctanecarboxylate ethyl 2-oxocyclooctanecarboxylate (CAS 4017-56-5)
- Methyl 3-Cyano-2-fluorobenzoate (CAS 1261453-50-2)
- 1-Nitroethene (~ 1 mole/L in Toluene) (CAS 3638-64-0)
- 1-(4-Chlorophenyl)-3-((4-chlorophenyl)sulfonyl)propan-1-one (CAS 87015-40-5)
- ethyl 2-cyanododecanoate (CAS 26526-78-3)
- 1-Bromo-4-(bromomethyl)-2,5-bis(trifluoromethyl)benzene (CAS 1805513-09-0)
- 5-Iodo-2-methoxythiazole (CAS 2137792-51-7)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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