8-Bromo-6-(trifluoromethoxy)quinoline CAS 1020253-25-1
| CAS No. | 1020253-25-1 |
| Molecular Formula | C10H5BrF3NO |
| Molecular Weight | 292.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Bromo-6-(trifluoromethoxy)quinoline (CAS 1020253-25-1) is a high-purity analytical reference standard with the molecular formula C10H5BrF3NO and a molecular weight of 292.05 g/mol.
Structurally, 8-Bromo-6-(trifluoromethoxy)quinoline (C10H5BrF3NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 292.05 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 8-Bromo-6-(trifluoromethoxy)quinoline 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 | C10H5BrF3NO |
| Molecular Weight | 292.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-6-(trifluoromethoxy)quinoline (CAS 1059064-17-3)
- 5-Bromo-8-(trifluoromethoxy)quinoline (CAS 1065074-23-8)
- 5-Bromo-8-(trifluoromethyl)quinolin-4(1H)-one (CAS 1065092-40-1)
- 8-Bromo-5-(trifluoromethyl)quinolin-4(1H)-one (CAS 1065092-42-3)
- 8-Bromo-6-(trifluoromethyl)quinolin-4(1H)-one (CAS 1065092-51-4)
- 6-Bromo-8-(trifluoromethyl)quinolin-4(1H)-one (CAS 1065092-55-8)
- 8-Bromo-5-(trifluoromethoxy)quinoline (CAS 1133115-91-9)
- 4-Bromo-7-(trifluoromethoxy)quinoline (CAS 1189105-57-4)
Recommended Standards
- 4-Fluoro-3-iodo-7-methoxy-1H-indazole (CAS 1000342-15-3)
- Methyl 3-bromo-2,4-dihydroxy-5-nitrobenzoate (CAS 860505-15-3)
- 2-(Bromodifluoromethyl)-4-nitro-1H-benzo[d]imidazole (CAS 2366994-19-4)
- 1-(iodomethyl)-4-(trifluoromethyl)-2-oxabicyclo[2.1.1]hexane (CAS 2287288-10-0)
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- (1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperidin-4-yl)methanol (CAS 1308146-14-6)
- (R)-2-Amino-4-(perfluorophenyl)butanoic acid (CAS 1260613-85-1)
- 3-(4-Fluorophenylsulfanyl)-5-trifluoromethylpyridine-2-carbonitrile (CAS 2088945-22-4)
- 7-Methyl-7H-pyrrolo[2,3-b]pyridine (CAS 3349-85-7)
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- Semaglutide impurity 103 (CAS 1446013-07-5)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com