5-Bromo-3-methyl-N-propylbenzofuran-2-carboxamide CAS 932141-69-0
| CAS No. | 932141-69-0 |
| Molecular Formula | C13H14BrNO2 |
| Molecular Weight | 296.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-Bromo-3-methyl-N-propylbenzofuran-2-carboxamide 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.
CATO supplies 5-Bromo-3-methyl-N-propylbenzofuran-2-carboxamide (CAS 932141-69-0), a certified reference material (molecular formula C13H14BrNO2, MW 296.16 g/mol) for analytical method development and quality control.
The molecular framework of 5-Bromo-3-methyl-N-propylbenzofuran-2-carboxamide (C13H14BrNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H14BrNO2 |
| Molecular Weight | 296.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| 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
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- tert-Butyl ((1s,3s)-3-(pyrimidin-2-ylsulfonyl)cyclobutyl)carbamate (CAS 2648956-06-1)
- tert-Butyl (S)-(9-chloro-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-3-yl)carbamate (CAS 889458-97-3)
- Ethyl 2-(6-methyl-1H-benzo[d]imidazol-2-yl)acetate (CAS 52335-18-9)
- 2-Bromo-5-methoxy-4-nitropyridine (CAS 1805513-34-1)
- 7-(Trifluoromethyl)quinazoline (CAS 16499-49-3)
- Topiroxostat Impurity 55 (CAS CATO-C4X-105555)
- 1-(4-Chlorophenyl)-6,7-dimethoxyisochroman-3-one (CAS 167475-75-4)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
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