1-Ethyl 5-methyl 2-acetylpentanedioate CAS 760-52-1
| CAS No. | 760-52-1 |
| Molecular Formula | C10H16O5 |
| Molecular Weight | 216.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Ethyl 5-methyl 2-acetylpentanedioate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Ethyl 5-methyl 2-acetylpentanedioate (CAS 760-52-1) is a high-purity analytical reference standard with the molecular formula C10H16O5 and a molecular weight of 216.23 g/mol.
Based on its molecular formula C10H16O5, 1-Ethyl 5-methyl 2-acetylpentanedioate contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 216.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Ethyl 5-methyl 2-acetylpentanedioate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 1957 |
Recommended Standards
- 1-Ethyl 1-methyl 3-hydroxycyclopentane-1,1-dicarboxylate (CAS 21736-07-2)
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- 4-(3-Nitrophenyl)-2,6-diphenylpyridine (CAS 65130-18-9)
- (S)-2-Amino-1-(4-((cyclopropylmethyl)amino)piperidin-1-yl)propan-1-one (CAS 1354010-82-4)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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