22-(tert-Butoxy)-22-oxodocosanoic acid CAS 1642333-05-8
| CAS No. | 1642333-05-8 |
| Molecular Formula | C26H50O4 |
| Molecular Weight | 426.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 22-(tert-Butoxy)-22-oxodocosanoic 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.
22-(tert-Butoxy)-22-oxodocosanoic acid (CAS 1642333-05-8) is a high-purity analytical reference standard with the molecular formula C26H50O4 and a molecular weight of 426.67 g/mol.
The molecular framework of 22-(tert-Butoxy)-22-oxodocosanoic acid (C26H50O4) 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 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 22-(tert-Butoxy)-22-oxodocosanoic 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 | C26H50O4 |
| Molecular Weight | 426.67 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.) | 1993 |
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Recommended Standards
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- 4-Chloro-2-fluoro-5-methoxybenzoic acid (CAS 146447-10-1)
- 5-((Benzyloxy)methyl)-5-(hydroxymethyl)-3-(propan-2-ylidene)dihydrofuran-2(3H)-one (CAS 932711-33-6)
- N,4-Dimethylcyclohexan-1-amine hydrochloride (CAS 229007-16-3)
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