11-Methoxy-11-oxoundecanoic acid CAS 3927-60-4
| CAS No. | 3927-60-4 |
| Molecular Formula | C12H22O4 |
| Molecular Weight | 230.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
11-Methoxy-11-oxoundecanoic acid (CAS 3927-60-4) is a high-purity analytical reference standard with the molecular formula C12H22O4 and a molecular weight of 230.30 g/mol.
Based on its molecular formula C12H22O4, 11-Methoxy-11-oxoundecanoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 230.30 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.
As a certified reference material (CRM), 11-Methoxy-11-oxoundecanoic acid 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 | C12H22O4 |
| Molecular Weight | 230.30 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
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Recommended Standards
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- (E)-3-(3-hydroxycyclopentyl)-N,N-dimethylacrylamide (CAS 2169865-45-4)
- 1-benzyl-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011398-57-4)
- (2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)(2-fluorophenyl)methanone (CAS 851863-89-3)
- N-(2-(4-(Hexadecyloxy)phenyl)-1H-indol-3-yl)benzenesulfonamide (CAS 114049-43-3)
- 7-methyl-1H,2H,3H,5H-imidazo[1,2-a]pyrimidin-5-one (CAS 41899-16-5)
- 2-Methyl-4-(3-pyridyl)thiazole (CAS 122845-35-6)
- (1R,2R)-2-((Benzyloxy)methyl)cyclopent-3-enol (CAS 325480-40-8)
- Everolimus EP Impurity D (CAS 2760174-96-5)
- Streptobiosamine (CAS 126-05-6)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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