Methyl (R)-3-(6-bromochroman-2-yl)propanoate CAS 2088284-57-3
| CAS No. | 2088284-57-3 |
| Molecular Formula | C13H15BrO3 |
| Molecular Weight | 299.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl (R)-3-(6-bromochroman-2-yl)propanoate 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 Methyl (R)-3-(6-bromochroman-2-yl)propanoate (CAS 2088284-57-3), a certified reference material (molecular formula C13H15BrO3, MW 299.16 g/mol) for analytical method development and quality control.
Methyl (R)-3-(6-bromochroman-2-yl)propanoate (C13H15BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, 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.
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 | C13H15BrO3 |
| Molecular Weight | 299.16 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, keep tightly closed to prevent evaporation |
| 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.) | 1997 |
| Halogen Content | Br-containing |
Recommended Standards
- Ethyl 5-(4-bromophenyl)-5-oxovalerate (CAS 898792-67-1)
- Methyl (S)-3-(6-bromochroman-2-yl)propanoate (CAS 2088284-58-4)
- Ethyl 5-(3-bromophenyl)-5-oxovalerate (CAS 898792-69-3)
- Methyl 1-(3-bromopyridin-2-yl)piperidine-4-carboxylate (CAS 878207-87-5)
- (Z)-Tetradec-9-en-1-ol (CAS 35153-15-2)
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- 1-(3,4-Dichlorophenyl)biguanide, HCl (CAS 21703-08-2)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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