Ethyl isopentyl succinate CAS 28024-16-0
| CAS No. | 28024-16-0 |
| Molecular Formula | C11H20O4 |
| Molecular Weight | 216.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Ethyl isopentyl succinate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Ethyl isopentyl succinate (CAS 28024-16-0), a certified reference material (molecular formula C11H20O4, MW 216.27 g/mol) for analytical method development and quality control.
Ethyl isopentyl succinate (C11H20O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H20O4 |
| Molecular Weight | 216.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1965 |
Related Ethyl Standards
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- Isopentyl Octanoate (CAS 2035-99-6)
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Recommended Standards
- Ethyl 2,5,5-Trimethyl-1,3-dioxane-2-acetate (CAS 5406-47-3)
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- Methyl 2,2-diethoxycyclopentanecarboxylate (CAS 450408-27-2)
- N-(3-chloro-2-methylphenyl)-4-(1H-imidazol-1-yl)-3-nitrobenzamide (CAS 478030-85-2)
- Methyl 1-amino-1H-pyrazole-4-carboxylate (CAS 150017-46-2)
- 3-Chloro-4-phenylmethoxybenzohydrazide (CAS 50529-43-6)
- Tris(4-aminophenyl)methane (CAS 548-61-8)
- 3-Amino-3-(3-(p-tolyloxy)phenyl)propanoic acid (CAS 213192-66-6)
- 8-Chloro-3-methyl-2-phenylquinoline-4-carbonyl chloride (CAS 1160256-96-1)
- 1-(2-Oxopropyl)-1H-pyrrole-2-carbaldehyde (CAS 1437780-65-8)
- 6-Allyl-3-methyl-3H-imidazo[4,5-b]pyridine (CAS 1171920-77-6)
- (Z)-tert-Butyl 3-(2-ethoxy-2-oxoethylidene)piperidine-1-carboxylate (CAS 558448-09-2)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
Why CATO?
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