Poly(oxy-1,2-ethanediyl), .alpha.-[(9Z,12R)-12-hydroxy-1-oxo-9-octadecen-1-yl]-.omega.-hydroxy- CAS 9004-97-1
| CAS No. | 9004-97-1 |
| Molecular Formula | C20H38O4 |
| Molecular Weight | 342.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 342.51 g/mol gives Poly(oxy-1,2-ethanediyl), .alpha.-[(9Z,12R)-12-hydroxy-1-oxo-9-octadecen-1-yl]-.omega.-hydroxy- distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Poly(oxy-1,2-ethanediyl), .alpha.-[(9Z,12R)-12-hydroxy-1-oxo-9-octadecen-1-yl]-.omega.-hydroxy- (CAS 9004-97-1) is a high-purity analytical reference standard with the molecular formula C20H38O4 and a molecular weight of 342.51 g/mol.
Poly(oxy-1,2-ethanediyl), .alpha.-[(9Z,12R)-12-hydroxy-1-oxo-9-octadecen-1-yl]-.omega.-hydroxy- (C20H38O4) 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 Poly(oxy-1,2-ethanediyl), .alpha.-[(9Z,12R)-12-hydroxy-1-oxo-9-octadecen-1-yl]-.omega.-hydroxy- 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 | C20H38O4 |
| Molecular Weight | 342.51 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1959 |
Recommended Standards
- Medica 16 (CAS 87272-20-6)
- Tetrahydrocannabiphorol (THCP) (CAS 54763-99-4)
- Eicosanedioic Acid (CAS 2424-92-2)
- CAS 749266-30-6 (CAS 749266-30-6)
- 4-Allyl-2-cyclohexenone (CAS 4166-61-4)
- 4-(4,5-Dihydro-1,3-oxazol-2-yl)aniline (CAS 54472-46-7)
- 5-Bromo-N-(3,5-dimethoxybenzyl)-2,4-difluoro-N-(5-fluorothiazol-2-yl)benzenesulfonamide (CAS 2438941-90-1)
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- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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