6-Bromo-3-iodo-4-methoxyquinoline CAS 1260657-40-6
| CAS No. | 1260657-40-6 |
| Molecular Formula | C10H7BrINO |
| Molecular Weight | 363.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 6-Bromo-3-iodo-4-methoxyquinoline (C10H7BrINO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine/iodine 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 363.98 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
6-Bromo-3-iodo-4-methoxyquinoline (CAS 1260657-40-6) is a high-purity analytical reference standard with the molecular formula C10H7BrINO and a molecular weight of 363.98 g/mol.
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 6-Bromo-3-iodo-4-methoxyquinoline 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 | C10H7BrINO |
| Molecular Weight | 363.98 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, 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.) | 1990 |
| Halogen Content | Br/I-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- 4-(4-Chlorophenyl)-5-(4-pentylcyclohexyl)-4H-1,2,4-triazole-3-thiol (CAS 866040-03-1)
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- 2-(2,2-Bis(ethylthio)acetyl)-N-(4-chlorophenyl)hydrazine-1-carbothioamide (CAS 338394-33-5)
- Acetyl-Cys(dodecyl) chloromethyl ketone (CAS 253589-60-5)
- N-(4-(N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)sulfamoyl)phenyl)propionamide (CAS 921880-07-1)
- Ethyl 2-acetoxy-5-iodobenzoate (CAS 857755-86-3)
- 2-Chloro-7-(trifluoromethyl)quinoline (CAS 83183-56-6)
- 3-Iodoazocan-2-one (CAS 78411-30-0)
- propan-2-yl 2-hydroxypyridine-4-carboxylate (CAS 1423025-03-9)
- methyl 3-(2,6-dichlorophenyl)propanoate (CAS 178063-41-7)
- 5-Bromo-8-methoxyquinoline hydrochloride (CAS 1559059-91-4)
- 5α-Cholestan-3α,7α,12α-triol (CAS 16669-19-5)
- 3-((4-(Pyridin-2-ylthio)phenyl)amino)cyclohex-2-en-1-one (CAS 634155-00-3)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
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