Diethyl 2-(benzyloxy)malonate CAS 5778-35-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5778-35-8 |
| Molecular Formula | C14H18O5 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 2-(benzyloxy)malonate (CAS 5778-35-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H18O5. Molecular weight: 266.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H18O5 |
| Molecular Weight | 266.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Diethyl Standards
- Diethyl 2-(o-tolyloxy)malonate (CAS 100972-86-9)
- 1,3-Diethyl 2,2-bis(2-cyanoethyl)propanedioate (CAS 1444-05-9)
- 1,3-diethyl 2-(3-methoxyphenyl)propanedioate (CAS 50874-07-2)
- Diethyl 2-(2-methoxyphenyl)malonate (CAS 78024-74-5)
- Diethyl 2-(4-Methoxyphenyl)malonate (CAS 23197-67-3)
- Diethyl 2-(hydroxymethyl)-2-phenylmalonate (CAS 278791-10-9)
- Diethyl 4,4-dicyanoheptanedioate (CAS 29668-96-0)
- (S)-Diethyl (1-(dimethylamino)-3-methylbutan-2-yl)phosphoramidate (CAS 2570468-30-1)
Recommended Standards
- Clobazam EP Impurity B (CAS 22316-24-1)
- Dimethyl ((2,4-dichlorophenyl)(hydroxy)methyl)phosphonate (CAS 6329-49-3)
- Butyl 2,4-dioxo-1,2,3,4,5,6,7,8-octahydroquinazoline-6-carboxylate (CAS 5437-56-9)
- 2-Chloro-N-(4-imidazol-1-yl-phenyl)-acetamide (CAS 878619-48-8)
- (1,4-Difluorocyclohexyl)methanamine (CAS 2091637-88-4)
- 2-amino-3-(3,4,5-trihydroxyphenyl)propanoic acid (CAS 16032-83-0)
- 2-Fluoro-6-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2085307-54-4)
- 2.4-Db Dimethylamine Salt (CAS 2758-42-1)
- 4-Chloro-7-(4-chlorobenzyl)-6-methyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 35808-72-1)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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