(S)-1-(3-bromo-5-isopropylphenyl)ethane-1,2-diol CAS 2494073-58-2
| CAS No. | 2494073-58-2 |
| Molecular Formula | C11H15BrO2 |
| Molecular Weight | 259.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (S)-1-(3-bromo-5-isopropylphenyl)ethane-1,2-diol (C11H15BrO2) 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies (S)-1-(3-bromo-5-isopropylphenyl)ethane-1,2-diol (CAS 2494073-58-2), a certified reference material (molecular formula C11H15BrO2, MW 259.14 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (S)-1-(3-bromo-5-isopropylphenyl)ethane-1,2-diol 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 | C11H15BrO2 |
| Molecular Weight | 259.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
Related S Standards
- N-(5-Bromo-2-pyridinyl)-N-(3-ethoxypropyl)amine (CAS 1036555-29-9)
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- 1-Bromo-5-isopropyl-2,4-dimethoxybenzene (CAS 1155371-46-2)
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- 4-((5-Bromo-3-methylpyridin-2-yl)amino)butan-2-ol (CAS 1219957-47-7)
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Recommended Standards
- (E)-1-Bromo-2-styrylbenzene (CAS 54737-45-0)
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- 1-(2-Bromo-1-ethoxyethyl)-2-methoxybenzene (CAS 685522-88-7)
- 2,3,5-trimethylbenzene-1,4-diamine (CAS 4734-73-0)
- 3,4-dimethylthiazole-2(3H)-thione (CAS 5316-79-0)
- 4-Ethoxy-3-(3-(pyridin-3-yl)ureido)benzene-1-sulfonyl chloride sulfate (CAS 820245-43-0)
- tert-Butyl 4-cyano-4-((4-(methoxycarbonyl)phenyl)amino)piperidine-1-carboxylate (CAS 1815591-96-8)
- 1242937-87-6 Ethyl 1-(2,4-dimethoxybenzyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-3-carboxylate MFCD15732480 (CAS 1242937-87-6)
- 5-Methylisobenzofuran-1,3-dione (CAS 19438-61-0)
- Tert-butyl 3-hydroxy-3-(2-oxopropyl)azetidine-1-carboxylate (CAS 1772605-55-6)
- 2-Oxepanone, polymer with 1,1'-methylenebis[isocyanatobenzene] and 2,2'-[1,4-phenylenebis(oxy)]bis[ethanol] (CAS 152187-62-7)
- 3-(1,3-Dioxolan-2-yl)benzonitrile (CAS 153329-04-5)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
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