1-bromo-8-(trifluoromethyl)naphthalene CAS 852103-59-4
| CAS No. | 852103-59-4 |
| Molecular Formula | C11H16BrF3 |
| Molecular Weight | 285.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-bromo-8-(trifluoromethyl)naphthalene (C11H16BrF3) contains fluorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-bromo-8-(trifluoromethyl)naphthalene (CAS 852103-59-4), molecular formula C11H16BrF3 and molecular weight 285.14 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 1-bromo-8-(trifluoromethyl)naphthalene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H16BrF3 |
| Molecular Weight | 285.14 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
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Recommended Standards
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- 1-(4-Methoxybenzyl)piperidin-3-amine hydrochloride (CAS 1353965-17-9)
- 2-Chloro-3-(chloromethyl)-6-(difluoromethyl)-4-iodopyridine (CAS 1807080-44-9)
- 2-Methyl-2,3-dihydrobenzofuran-4-amine (CAS 849148-79-4)
- 3-Benzyl-2H-pyran-4(3H)-one (CAS 135695-92-0)
- 1-(4-Trifluoromethylphenylcarbamoyl)cyclopropanecarboxylic acid (CAS 113136-89-3)
- Methyl 3-Ethyl-2-hydroxybenzoate (CAS 75871-40-8)
- Ethyl 4-(difluoromethyl)-2-methylpyrimidine-5-carboxylate (CAS 1598230-41-1)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
Why CATO?
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