(10E,12Z)-10,12-Octadecadienoic Acid Methyl Ester CAS 21870-97-3
Purity >85%In StockPharmaceutical Standards
| CAS No. | 21870-97-3 |
| Molecular Formula | C19H34O2 |
| Molecular Weight | 294.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(10E,12Z)-10,12-Octadecadienoic Acid Methyl Ester (CAS 21870-97-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H34O2. Molecular weight: 294.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H34O2 |
| Molecular Weight | 294.47 g/mol |
| Purity | >85% |
| Storage | Store at room temperature |
| 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.) | 1963 |
Recommended Standards
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- tert-Butyl 2-(6-amino-2-methylpyridin-3-yl)piperidine-1-carboxylate (CAS 1352536-16-3)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
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