Methyl (S,10E,12Z)-9-hydroxyoctadeca-10,12-dienoate CAS 10075-07-7
| CAS No. | 10075-07-7 |
| Molecular Formula | C19H34O3 |
| Molecular Weight | 310.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl (S,10E,12Z)-9-hydroxyoctadeca-10,12-dienoate.
CATO supplies Methyl (S,10E,12Z)-9-hydroxyoctadeca-10,12-dienoate (CAS 10075-07-7), a certified reference material (molecular formula C19H34O3, MW 310.47 g/mol) for analytical method development and quality control.
The molecular framework of Methyl (S,10E,12Z)-9-hydroxyoctadeca-10,12-dienoate (C19H34O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Methyl (S,10E,12Z)-9-hydroxyoctadeca-10,12-dienoate 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.
Physical & Chemical Properties
| Molecular Formula | C19H34O3 |
| Molecular Weight | 310.47 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.) | 1959 |
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