Ethyl 3-Hydroxybutyrate-d5 CAS 1206486-01-2
| CAS No. | 1206486-01-2 |
| Molecular Formula | - |
| Molecular Weight | 137.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 3-Hydroxybutyrate-d5 is closely related to deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 3-Hydroxybutyrate-d5 (CAS 1206486-01-2), molecular formula C6H7D5O3 and molecular weight 137.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H7D5O3, Ethyl 3-Hydroxybutyrate-d5 contains deuterium isotope labeling, 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 137.19 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 Ethyl 3-Hydroxybutyrate-d5 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 | C6H7D5O3 |
| Molecular Weight | 137.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
Related Ethyl Standards
- Ethyl 2-Hydroxybutyrate (CAS 52089-54-0)
- Ethyl 3-hydroxybutyrate (CAS 5405-41-4)
- Methyl 3-Hydroxybutyrate (CAS 1487-49-6)
- Sodium (±)-3-Hydroxybutyrate-3,4,4,4-d4 (CAS 1219804-68-8)
- Sodium 4-Hydroxybutyrate-2,2,3,3-d4 (CAS 1251763-08-2)
- Sodium (±)-3-Hydroxybutyrate-2,2-d2 (CAS 352439-00-0)
- Sodium 4-Hydroxybutyrate-3,3,4,4-d4 (CAS 358730-90-2)
- γ-Hydroxybutyrate Calcium Salt (1.0mg/ml in Acetonitrile) (CAS 82316-97-0)
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