(R)-3-((R)-1-(6-bromopyridin-3-yl)ethyl)-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one CAS 2081858-95-7
| CAS No. | 2081858-95-7 |
| Molecular Formula | C15H14BrN3O |
| Molecular Weight | 332.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (R)-3-((R)-1-(6-bromopyridin-3-yl)ethyl)-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one 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.
(R)-3-((R)-1-(6-bromopyridin-3-yl)ethyl)-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 2081858-95-7) is a high-purity analytical reference standard with the molecular formula C15H14BrN3O and a molecular weight of 332.20 g/mol.
(R)-3-((R)-1-(6-bromopyridin-3-yl)ethyl)-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (C15H14BrN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C15H14BrN3O |
| Molecular Weight | 332.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 2-(3-Bromo-4-(dimethylamino)phenyl)benzo[d]oxazol-5-amine (CAS 1706464-54-1)
- 2,5-Bis(2,2,2-trifluoroethoxy)benzohydrazide (CAS 50778-75-1)
- 4-Hydroxy-N-(3-(4,4,5-trimethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine-1-carboxamide (CAS 1704081-94-6)
- 4-(Trifluoromethyl)-6-(4-trifluoromethylphenyl)-1,2-dihydro-2-oxopyridine-3-carbonitrile (CAS 951231-23-5)
- 1-[3-Chloro-5-(trifluoromethyl)phenyl]cyclopropanecarboxylic Acid (CAS 1314770-57-4)
- 8-((3-Chloro-4-fluorophenyl)sulfonyl)-8-azabicyclo[3.2.1]oct-2-ene (CAS 1797559-45-5)
- Toludesvenlafaxine HCl dihydrate (CAS 2137075-66-0)
- 2-(4-Methylpiperazin-1-yl)thiazole-5-carboxylic acid (CAS 946409-30-9)
- 2-(allyldimethylsilyl)pyridine (CAS 118722-54-6)
- Benzyl 2-cyanoazetidine-1-carboxylate (CAS 1229705-48-9)
- 2-Methoxy-N-(2-(pyridin-2-yl)ethyl)acetamide (CAS 1210792-81-6)
- BA 1 (CAS 183241-31-8)
- methyl 2,5-dimethyl-3-nitrobenzoate (CAS 27023-01-4)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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