12-Bromo-dodecan-1-ol 12-bromododecan-1-ol 3344-77-2 A12981 CAS 3344-77-2
| CAS No. | 3344-77-2 |
| Molecular Formula | C12H25BrO |
| Molecular Weight | 265.23 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.
CATO supplies 12-Bromo-dodecan-1-ol 12-bromododecan-1-ol 3344-77-2 A12981 (CAS 3344-77-2), a certified reference material (molecular formula C12H25BrO, MW 265.23 g/mol) for analytical method development and quality control.
The molecular framework of 12-Bromo-dodecan-1-ol 12-bromododecan-1-ol 3344-77-2 A12981 (C12H25BrO) is characterized by a hydroxyl group, an ether linkage, bromine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 12-Bromo-dodecan-1-ol 12-bromododecan-1-ol 3344-77-2 A12981 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 | C12H25BrO |
| Molecular Weight | 265.23 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
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