1,35-Dibromo-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontane CAS 1352123-92-2
| CAS No. | 1352123-92-2 |
| Molecular Formula | C24H48Br2O11 |
| Molecular Weight | 672.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,35-Dibromo-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontane (C24H48Br2O11) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1,35-Dibromo-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontane (CAS 1352123-92-2), molecular formula C24H48Br2O11 and molecular weight 672.44 g/mol, is a CATO reference standard with documented purity and traceability.
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 1,35-Dibromo-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontane 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 | C24H48Br2O11 |
| Molecular Weight | 672.44 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
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Recommended Standards
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Why CATO?
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