1-Bromo-6-(trifluoromethyl)isoquinoline CAS 1196152-93-8
| CAS No. | 1196152-93-8 |
| Molecular Formula | C10H5BrF3N |
| Molecular Weight | 276.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H5BrF3N, 1-Bromo-6-(trifluoromethyl)isoquinoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
1-Bromo-6-(trifluoromethyl)isoquinoline (CAS 1196152-93-8), molecular formula C10H5BrF3N and molecular weight 276.05 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.
As a certified reference material (CRM), 1-Bromo-6-(trifluoromethyl)isoquinoline 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 | C10H5BrF3N |
| Molecular Weight | 276.05 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 |
| 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.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-8-(trifluoromethyl)quinoline (CAS 1059064-11-7)
- 6-Bromo-8-(trifluoromethyl)quinoline (CAS 1065074-30-7)
- 4-Bromo-6-(trifluoromethyl)quinoline (CAS 1070879-32-1)
- 2-Bromo-6-(trifluoromethyl) quinoline (CAS 1101205-26-8)
- 3-Bromo-7-(trifluoromethyl)quinoline (CAS 1215768-16-3)
- 5-Bromo-8-(trifluoromethyl)quinoline (CAS 1239460-75-3)
- 5-Bromo-3-(trifluoromethyl)quinoline (CAS 1239462-41-9)
- 7-Bromo-5-(trifluoromethyl)quinoline (CAS 1239462-76-0)
Recommended Standards
- 5-Fluoro-3-iodo-1-methyl-1h-indazole (CAS 1060817-10-8)
- 5-Bromo-7-(trifluoromethyl)quinoline (CAS 1239462-77-1)
- Methyl 5-bromo-2-hydroxy-3-nitrobenzoate (CAS 91983-31-2)
- 7-Bromo-3-(trifluoromethyl)quinoline (CAS 1246549-93-8)
- (1R,4S)-2-(tert-Butoxycarbonyl)-2-azabicyclo[2.2.1]heptane-1-carboxylic acid (CAS 1628613-10-4)
- 6-Butoxybenzofuran-2-carboxylic acid (CAS 1352487-29-6)
- (S)-3-(4-Bromophenyl)-5-isopropyl-2-thioxoimidazolidin-4-one (CAS 61357-80-0)
- 3-Chloro-4-(diphenylamino)-6-phenyl-2H-pyran-2-one (CAS 70486-07-6)
- 1,2,3,6-tetrahydropyridazine hydrochloride (CAS 153893-90-4)
- 6-Chloro-1-methyl-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid (CAS 2167704-97-2)
- 5-Bromo-6-oxo-2-(trifluoromethyl)-1,6-dihydropyridine-3-carboxylic acid (CAS 862111-62-4)
- Methyl 2-amino-6-bromo-3-methoxybenzoate (CAS 1247385-32-5)
- 2-Chloro-5-nitroisophthalic Acid (CAS 87350-83-2)
- Peptide Impurity 82 (CAS 10491-78-8)
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