methyl 8-bromo-3-fluoro-naphthalene-1-carboxylate CAS 2387600-02-2
| CAS No. | 2387600-02-2 |
| Molecular Formula | C12H18BrFO2 |
| Molecular Weight | 293.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), methyl 8-bromo-3-fluoro-naphthalene-1-carboxylate 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.
methyl 8-bromo-3-fluoro-naphthalene-1-carboxylate (CAS 2387600-02-2) is a high-purity analytical reference standard with the molecular formula C12H18BrFO2 and a molecular weight of 293.17 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, methyl 8-bromo-3-fluoro-naphthalene-1-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 293.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C12H18BrFO2 |
| Molecular Weight | 293.17 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 | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Br-containing |
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Recommended Standards
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- N-(3-chloro-4-fluorophenyl)-2-((perfluorophenyl)thio)acetamide (CAS 883794-61-4)
- (1R,6R)-3-azabicyclo[4.1.0]Heptan-1-ol hydrochloride (CAS 1820574-34-2)
- Nilotinib impurity 68 (CAS 859026-97-4（free base）)
- 1-(4-Fluorophenyl)-5-((pyrimidin-2-ylthio)methyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1416345-65-7)
- 8-fluoro-2-phenylquinolin-4-ol (CAS 1070879-73-0)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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