2-Bromo-4-iodo-3-methoxypyridine CAS 1261365-82-5
| CAS No. | 1261365-82-5 |
| Molecular Formula | C6H11BrINO |
| Molecular Weight | 319.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-4-iodo-3-methoxypyridine (CAS 1261365-82-5), a certified reference material (molecular formula C6H11BrINO, MW 319.97 g/mol) for analytical method development and quality control.
The molecular framework of 2-Bromo-4-iodo-3-methoxypyridine (C6H11BrINO) is characterized by an amide group, a hydroxyl group, an ether linkage, bromine/iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Bromo-4-iodo-3-methoxypyridine 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 | C6H11BrINO |
| Molecular Weight | 319.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br/I-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-5-iodo-3-methoxypyridine (CAS 1131335-43-7)
- 5-bromo-2-(2,4-dichlorophenoxy)pyrimidine (CAS 1275391-61-1)
- 5-(5-Bromo-4,6-dichloropyrimidin-2-yl)cyclopenta-1,3-dienecarbaldehyde (CAS 1354783-18-8)
- 4-Bromo-5-(3,4-dichlorophenyl)furan-2-carbaldehyde (CAS 1403567-72-5)
- 321535-37-9 2-Bromo-6-iodo-3-methoxypyridine DTXSID20455194 (CAS 321535-37-9)
- 5-Bromo-2-iodo-3-methoxypyridine 944805-60-1 C6H5BrINO V9442 (CAS 944805-60-1)
- 2-Bromo-1-(5-bromo-2,3-dihydrobenzofuran-7-yl)ethan-1-one (CAS 690632-70-3)
- 5-Bromo-3-chloro-2-methoxybenzene-1-sulfonyl chloride (CAS 1152516-62-5)
Recommended Standards
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (6-bromo-2-fluoropyridin-3-yl)boronate (CAS 1310404-04-6)
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- 1,6-Dibromo-8-fluoronaphthalen-2-ol (CAS 550998-28-2)
- (4-((4-Bromophenyl)carbamoyl)phenyl)boronic acid (CAS 874287-99-7)
- 3-(3-Bromo-2-oxopropyl)-3,4-dihydroquinazolin-4-one (CAS 99851-81-7)
- 4-(Dihydroxyboranyl)-2,3-difluorobenzoic acid (CAS 1029716-92-4)
- 2-Fluorosuccinic acid (CAS 687-50-3)
- Fluoroacetic acid (CAS 144-49-0)
- 4-Methoxynicotinonitrile (CAS 74133-20-3)
- 2-((1S,4s)-4-(((tert-butoxycarbonyl)amino)methyl)cyclohexyl)acetic acid (CAS 1217639-24-1)
- 3-Fluoro-4-methoxy-2-methylbenzenesulfonyl chloride (CAS 1461705-63-4)
- 5-Fluoro-2-vinylpyrimidine (CAS 1075756-72-7)
- Fmoc-D-Arg(Tos)-OH (CAS 139090-50-9)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com