Diethyl 2-ethyl-3-oxosuccinate CAS 26103-77-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26103-77-5 |
| Molecular Formula | C10H16O5 |
| Molecular Weight | 216.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Diethyl 2-ethyl-3-oxosuccinate (CAS 26103-77-5) pharmaceutical standards reference standard. Molecular formula: C10H16O5. Molecular weight: 216.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H16O5 |
| Molecular Weight | 216.23 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1964 |
Related Diethyl Standards
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- 5,6-Diethyl-4-oxo-4,5-dihydro-1H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile (CAS 473997-08-9)
Recommended Standards
- Acetonylmalonic acid diethyl ester (CAS 23193-18-2)
- Ethyl (4-ethyl-4-methyl-2-oxooxazolidin-3-yl)carbamate (CAS 638188-37-1)
- Ac-Ala-Ala-OMe (G-1005.0001) (CAS 30802-26-7)
- N-(6-Aminohexyl)-6-(5-methyl-2-oxoimidazolidin-4-yl)hexanamide (CAS 656221-68-0)
- 4-Cyano-6-(difluoromethyl)-3-hydroxypyridine-2-carboxylic acid (CAS 1806987-54-1)
- 2-chloro-N-[3-(methylthio)-1,2,4-thiadiazol-5-yl]acetamide (CAS 35229-58-4)
- 1-(1H-imidazol-1-yl)-3,3-dimethylbutan-2-amine dihydrochloride (CAS 1185300-55-3)
- (2-(Difluoromethyl)benzo[d]thiazol-5-yl)methanol (CAS 1780143-74-9)
- Perfluorophenyl quinoline-4-sulfonate (CAS 1334148-51-4)
- Peptide Impurity 82 (CAS 10491-78-8)
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