( inverted exclamation markA)-9-HETE ( inverted exclamation markA)-9-Hydroxy-(5Z,7E,11Z,14Z)-eicosatetraenoic acid 79495-85-5 CAS 79495-85-5
| CAS No. | 79495-85-5 |
| Molecular Formula | C20H32O3 |
| Molecular Weight | 320.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures ( inverted exclamation markA)-9-HETE ( inverted exclamation markA)-9-Hydroxy-(5Z,7E,11Z,14Z)-eicosatetraenoic acid 79495-85-5 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.
CATO supplies ( inverted exclamation markA)-9-HETE ( inverted exclamation markA)-9-Hydroxy-(5Z,7E,11Z,14Z)-eicosatetraenoic acid 79495-85-5 (CAS 79495-85-5), a certified reference material (molecular formula C20H32O3, MW 320.47 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H32O3, ( inverted exclamation markA)-9-HETE ( inverted exclamation markA)-9-Hydroxy-(5Z,7E,11Z,14Z)-eicosatetraenoic acid 79495-85-5 contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 320.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C20H32O3 |
| Molecular Weight | 320.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
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