(2S)-2-Oxiranylmethyl Ester (9Z)-9-Octadecenoic Acid CAS 849589-85-1
| CAS No. | 849589-85-1 |
| Molecular Formula | C21H38O3 |
| Molecular Weight | 338.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2S)-2-Oxiranylmethyl Ester (9Z)-9-Octadecenoic Acid 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.
(2S)-2-Oxiranylmethyl Ester (9Z)-9-Octadecenoic Acid (CAS 849589-85-1), molecular formula C21H38O3 and molecular weight 338.52 g/mol, is a CATO reference standard with documented purity and traceability.
(2S)-2-Oxiranylmethyl Ester (9Z)-9-Octadecenoic Acid (C21H38O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. 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.
CATO manufactures (2S)-2-Oxiranylmethyl Ester (9Z)-9-Octadecenoic Acid 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 | C21H38O3 |
| Molecular Weight | 338.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
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