5-bromanyl-2,3-dimethoxy-pyridine 5-bromo-2,3-dimethoxypyridine 52605-98-8 A829170 CAS 52605-98-8
| CAS No. | 52605-98-8 |
| Molecular Formula | C7H14BrNO2 |
| Molecular Weight | 224.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-bromanyl-2,3-dimethoxy-pyridine 5-bromo-2,3-dimethoxypyridine 52605-98-8 A829170 (CAS 52605-98-8) is a high-purity analytical reference standard with the molecular formula C7H14BrNO2 and a molecular weight of 224.10 g/mol.
The molecular framework of 5-bromanyl-2,3-dimethoxy-pyridine 5-bromo-2,3-dimethoxypyridine 52605-98-8 A829170 (C7H14BrNO2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine 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.
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 5-bromanyl-2,3-dimethoxy-pyridine 5-bromo-2,3-dimethoxypyridine 52605-98-8 A829170 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 | C7H14BrNO2 |
| Molecular Weight | 224.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromanyl Standards
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- 2-(3-bromanyl-4-methoxy-phenyl)ethanenitrile 2-(3-bromo-4-methoxyphenyl)acetonitrile 772-59-8 A839019 (CAS 772-59-8)
- 2-bromanyl-2,3,3,3-tetrakis(fluoranyl)propanoyl fluoride 2-bromo-2,3,3,3-tetrafluoropropanoyl fluoride 6129-62-0 A833149 (CAS 6129-62-0)
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- (5-bromanyl-2-chloranyl-pyridin-3-yl)methanol (5-bromo-2-chloro-3-pyridinyl)methanol 742100-75-0 A838064 (CAS 742100-75-0)
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- (5-bromanyl-2-methoxy-pyridin-3-yl)boronic acid (5-bromo-2-methoxy-3-pyridinyl)boronic acid (5-bromo-2-methoxy-3-pyridyl)boronic acid (5-bromo-2-methoxypyridin-3-yl)boronic acid 5-Bromo-2-methoxypyridine-3-boronic acid 850864-59-4 (CAS 850864-59-4)
Recommended Standards
- (2-bromo-ethyl)-carbamic acid tert-butyl ester 2-(Boc-amino)ethyl bromide 2-(boc-amino) ethyl bromide 2-(tert-Butoxycarbonylamino)ethyl bromide 39684-80-5 N-Boc-2-bromoethylamine boc-1-amino-2-bromoethane boc-2-aminoethylbromide n-(t-boc)-2-bromoethylamine n-boc-bromoethylamine n-t-boc-2-bromethanamine n-t-boc-2-bromoethanamine n-t-boc-2-bromoethylamine tert-butyl n-(2-bromoethyl)carbamate tert-butyl-2-bromoethylcarbamate (CAS 39684-80-5)
- (6-Bromo-5-methoxy-2-pyridinyl)methanol 5072AC 905562-91-6 C7H8BrNO2 (CAS 905562-91-6)
- Methyl 4,4,4-trifluoro-3-(trifluoromethyl)butyrate (CAS 674335-88-7)
- Anastrozole Impurity 35 (CAS 2384659-42-9)
- Benzyl 5-formyl-1H-pyrrole-2-carboxylate (CAS 183172-57-8)
- 2-((Tert-butoxycarbonyl)amino)-3-(2,3-dichlorophenyl)propanoic acid (CAS 1404878-98-3)
- 2-Bromo-N-(4-isopropoxyphenyl)acetamide (CAS 947240-29-1)
- N-(1-((S)-2-Aminopropanoyl)pyrrolidin-3-yl)-N-isopropylacetamide (CAS 1354029-59-6)
- 2-({2-[(4-Chloro-2-nitrophenyl)amino]ethyl}amino)ethanol (CAS 282104-85-2)
- 7-Methyl-2-thioxo-2,3-dihydropyrazolo[1,5-a][1,3,5]triazin-4(1H)-one (CAS 1196157-07-9)
- N-[(2-Chlorophenyl)methyl]hydroxylamine hydrochloride (CAS 1637559-18-2)
- 1-Ethyl-3-methyl-1H-pyrazole-5-carbaldehyde (CAS 1138159-72-4)
- 3-(Morpholin-2-yl)benzenamine (CAS 1508098-44-9)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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