2-(Benzo[d][1,3]dioxol-5-yl)-6,8-dibromoquinoline CAS 861206-55-5
| CAS No. | 861206-55-5 |
| Molecular Formula | C16H9Br2NO2 |
| Molecular Weight | 407.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 2-(Benzo[d][1,3]dioxol-5-yl)-6,8-dibromoquinoline (CAS 861206-55-5), a certified reference material (molecular formula C16H9Br2NO2, MW 407.06 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H9Br2NO2, 2-(Benzo[d][1,3]dioxol-5-yl)-6,8-dibromoquinoline contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 407.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 2-(Benzo[d][1,3]dioxol-5-yl)-6,8-dibromoquinoline 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 | C16H9Br2NO2 |
| Molecular Weight | 407.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Benzo Standards
- (E)-4-(3-(benzo[d][1,3]dioxol-5-yl)acryloyl)phenyl 2-chlorobenzoate (CAS 306730-67-6)
- N-(Benzo[c][1,2,5]thiadiazol-4-yl)-2-(4-(trifluoromethoxy)phenyl)-2H-tetrazole-5-carboxamide (CAS 1396746-08-9)
- 2-(2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-2-oxoethyl)isoindoline-1,3-dione (CAS 349637-01-0)
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- N-(Benzo[d]thiazol-2-yl)-4-hydroxy-2-oxo-1-pentyl-1,2-dihydroquinoline-3-carboxamide (CAS 303093-33-6)
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Recommended Standards
- 1-Bromonaphthalen-2-yl 5-bromonicotinate (CAS 313561-71-6)
- 6,8-Dibromo-2-phenylquinoline-4-carboxylic acid (CAS 303793-47-7)
- 5-Bromo-3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole (CAS 1380917-35-0)
- 6-Bromo-2-(3-bromophenyl)quinoline-4-carboxylic acid (CAS 350998-36-6)
- 5-Bromo-1-cyclopentyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1783693-61-7)
- N-(tert-Butoxycarbonyl)deacetylcolchicine (CAS 186374-95-8)
- 4-Hydroxy-1-(piperidin-4-yl)pyrrolidin-2-one (CAS 941672-66-8)
- 2-[(2E)-1-(Dimethylamino)-3-[(3-methylphenyl)amino]prop-2-en-1-ylidene]propanedinitrile (CAS 1164507-45-2)
- Methyl 3-methyl-5-(1H-pyrrol-1-yl)-1-(p-tolyl)-1H-pyrazole-4-carboxylate (CAS 1170475-98-5)
- 2-Methyl-4-oxo-4-phenylbutyric Acid (CAS 1771-65-9)
- 1-methanesulfonyl-N-(4-methyl-3-nitrophenyl)piperidin-4-amine (CAS 1803583-63-2)
- 2-(4-Acetamidophenyl)-N-(6-amino-3-benzyl-1-(methoxymethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide (CAS 637334-93-1)
- (cyclobutylmethyl)(2,2,2-trifluoroethyl)amine (CAS 765263-55-6)
- MOTS-c Peptide (CAS 1627580-64-6)
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