5-Bromo-N-((3-(1-ethyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)nicotinamide CAS 2034502-84-4
| CAS No. | 2034502-84-4 |
| Molecular Formula | C15H14BrN5O2 |
| Molecular Weight | 376.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-N-((3-(1-ethyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)nicotinamide (CAS 2034502-84-4), molecular formula C15H14BrN5O2 and molecular weight 376.21 g/mol, is a CATO reference standard with documented purity and traceability.
5-Bromo-N-((3-(1-ethyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)nicotinamide (C15H14BrN5O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 5-Bromo-N-((3-(1-ethyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)nicotinamide 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 | C15H14BrN5O2 |
| Molecular Weight | 376.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 5 |
Related Bromo Standards
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- 4-((6-Bromo-2,3-dihydro-2-methyl-3-oxobenzo[b][1,4]oxazin-4-yl)methyl)benzoic Acid (CAS 1159978-66-1)
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Recommended Standards
- 5-Amino-1-(4-bromobenzyl)-N-(furan-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-68-6)
- Spiro[fluorene-9,9'-xanthen]-4-ylboronic acid (CAS 2244281-69-2)
- 3-(2,5-Dichloro-phenylsulfamoyl)-4-methoxy-benzoic acid (CAS 721415-24-3)
- Dotinurad impurity 108 (CAS CATO-C4X-2494108)
- 4-Bromo-2-methyl-1-(methylsulfonyl)benzene (CAS 99768-21-5)
- 2-(trans-3-((tert-Butoxycarbonyl)amino)cyclobutyl)acetic acid (CAS 1434142-05-8)
- Methyl 3-acetamido-4-methylthiophene-2-carboxylate (CAS 125088-93-9)
- 7-(Chloromethyl)-2-(tetrahydrofuran-2-yl)-5H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one (CAS 1245569-88-3)
- 5-Hydroxy-1-methyl-4-nitroimidazole (CAS 73703-74-9)
- n-Cyclopentyl-1-methyl-1h-pyrazol-4-amine (CAS 1153977-52-6)
- methyl 4-amino-1H-pyrrole-3-carboxylate (CAS 1557510-39-0)
- 4-Cyclopropyl-3,5-difluoroaniline (CAS 1208087-40-4)
- Clascoterone Impurity 10 (CAS CATO-C4X-333110)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
Why CATO?
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