1-(3,5-Diacetoxyphenyl)-1-bromoethane 1026420-83-6 5-(1-Bromoethyl)-1,3-benzenediol 1,3-Diacetate CAS 1026420-83-6
| CAS No. | 1026420-83-6 |
| Molecular Formula | C12H13BrO4 |
| Molecular Weight | 301.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3,5-Diacetoxyphenyl)-1-bromoethane 1026420-83-6 5-(1-Bromoethyl)-1,3-benzenediol 1,3-Diacetate 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.
CATO supplies 1-(3,5-Diacetoxyphenyl)-1-bromoethane 1026420-83-6 5-(1-Bromoethyl)-1,3-benzenediol 1,3-Diacetate (CAS 1026420-83-6), a certified reference material (molecular formula C12H13BrO4, MW 301.13 g/mol) for analytical method development and quality control.
The molecular framework of 1-(3,5-Diacetoxyphenyl)-1-bromoethane 1026420-83-6 5-(1-Bromoethyl)-1,3-benzenediol 1,3-Diacetate (C12H13BrO4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H13BrO4 |
| Molecular Weight | 301.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
Related Diacetoxyphenyl Standards
Recommended Standards
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