3-Bromo-6-(dibromomethyl)quinoline CAS 860758-00-5
| CAS No. | 860758-00-5 |
| Molecular Formula | C10H6Br3N |
| Molecular Weight | 379.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
3-Bromo-6-(dibromomethyl)quinoline (CAS 860758-00-5) is a high-purity analytical reference standard with the molecular formula C10H6Br3N and a molecular weight of 379.87 g/mol.
The molecular framework of 3-Bromo-6-(dibromomethyl)quinoline (C10H6Br3N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C10H6Br3N |
| Molecular Weight | 379.87 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 |
| 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(Tribromomethyl)quinoline (CAS 613-53-6)
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- 3-(2-(2-Methoxyphenoxy)ethoxy)aniline (CAS 878441-44-2)
- 3-Chloro-2,2-dimethyl-N-[4-(trifluoromethoxy)phenyl]propanamide (CAS 341965-83-1)
- 3-(2,3-Dimethyl-1H-indol-1-yl)propan-1-amine (CAS 39971-86-3)
- 6-Chloro-2,3-dihydro-1,4-benzodioxine-5-sulfonyl chloride (CAS 1785272-64-1)
- 2-Ethyl-6-hydroxy-N,N-dimethylbenzamide (CAS 1243387-70-3)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
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