20-Bromo-3,6,9,12,15,18-hexaoxaicosanoic acid CAS 411241-11-7
| CAS No. | 411241-11-7 |
| Molecular Formula | C14H27BrO8 |
| Molecular Weight | 403.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 403.26 g/mol gives 20-Bromo-3,6,9,12,15,18-hexaoxaicosanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 20-Bromo-3,6,9,12,15,18-hexaoxaicosanoic acid (CAS 411241-11-7), a certified reference material (molecular formula C14H27BrO8, MW 403.26 g/mol) for analytical method development and quality control.
Structurally, 20-Bromo-3,6,9,12,15,18-hexaoxaicosanoic acid (C14H27BrO8) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 403.26 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 20-Bromo-3,6,9,12,15,18-hexaoxaicosanoic 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 | C14H27BrO8 |
| Molecular Weight | 403.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
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Recommended Standards
- 1-[(2,4-Dichlorophenyl)methyl]-N-(2-methoxyphenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 320419-66-7)
- 3-{1-[(2,6-dichlorophenyl)methyl]-6-oxo-1,6-dihydropyridin-3-yl}-1-[(pyridin-3-yl)methyl]urea (CAS 338785-03-8)
- 1-(2,4-Dichlorobenzyl)-N-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 242797-38-2)
- 5-Chloro-1-(3-chlorobenzyl)-N-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 338977-35-8)
- Sodium 9-carboxynonanoate(x:1) (CAS 14047-57-5)
- Methyl 6-bromo-1-cyclopropyl-1H-indole-4-carboxylate (CAS 1346576-42-8)
- N-(2,3-Dimethylphenyl)-N-(phenylsulfonyl)glycine (CAS 431940-13-5)
- 1,3,4-Triphenylisoquinoline (CAS 30081-56-2)
- 3-Bromo-4,5-dihydroxybenzoic acid (CAS 61203-46-1)
- 1-(4,6-Dichloroquinolin-3-yl)ethan-1-one (CAS 1374195-07-9)
- 2-(2-Fluorobenzenesulfonyl)acetamide (CAS 1326923-17-4)
- 3-Hydroxy-4-(methoxymethoxy)benzaldehyde (CAS 65299-00-5)
- 2,3-Dibromo-2,3-dihydro-1H-inden-1-one (CAS 50870-59-2)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
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