n-(4-Bromo-3-methylphenyl)-2-(1h-tetrazol-1-yl)acetamide CAS 791127-56-5
| CAS No. | 791127-56-5 |
| Molecular Formula | C10H10BrN5O |
| Molecular Weight | 296.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 296.12 g/mol gives n-(4-Bromo-3-methylphenyl)-2-(1h-tetrazol-1-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
n-(4-Bromo-3-methylphenyl)-2-(1h-tetrazol-1-yl)acetamide (CAS 791127-56-5), molecular formula C10H10BrN5O and molecular weight 296.12 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, n-(4-Bromo-3-methylphenyl)-2-(1h-tetrazol-1-yl)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 296.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H10BrN5O |
| Molecular Weight | 296.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 5 |
Related n Standards
- Ethyl 5-bromo-3-formyl-1H-indole-2-carboxylate (CAS 100123-25-9)
- 6-Bromo-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 105789-89-7)
- Ethyl 7-bromo-3,4-dihydro-4-oxoquinoline-3-carboxylate, 97% (CAS 1116339-64-0)
- Methyl 5-bromo-8-methyl-4-oxo-1,4-dihydroquinoline-2-carboxylate (CAS 1133116-21-8)
- 2-(6-Bromo-2-methyl-4-oxoquinolin-1(4H)-yl)acetic acid (CAS 1215543-11-5)
- Methyl 2-(6-bromo-4-oxoquinolin-1(4H)-yl)acetate (CAS 1219230-65-5)
- Ethyl 5-bromo-3-phenylisoxazole-4-carboxylate (CAS 1245031-62-2)
- 4-Bromo-2-hydroxy-N-(1-methyl-1h-pyrazol-3-yl)benzamide (CAS 1252387-20-4)
Recommended Standards
- n-(4-Bromo-2-methylphenyl)-2-(1h-tetrazol-1-yl)acetamide (CAS 923800-54-8)
- Roxadustat Impurity 131 (CAS CATO-C4X-2213131)
- Methyl 8-bromo-6-methoxyquinoline-3-carboxylate (CAS 2417723-51-2)
- 3-(((2-Bromo-4-fluorophenyl)amino)methyl)phenol (CAS 1039874-24-2)
- 2-Methylthio-N6-isopentenylasenine (CAS 20758-33-2)
- 113604-07-2 2-cyano-N-(2,5-dimethoxyphenyl)acetamide C11H12N2O3 HTS028023 (CAS 113604-07-2)
- Methyl 5-amino-2-bromo-3-fluorobenzoate (CAS 1036389-05-5)
- (E)-3-(Dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 78090-00-3)
- 2-Bromo-1-(5-chloro-4-fluoro-2-(trifluoromethyl)phenyl)ethan-1-one (CAS 1805956-11-9)
- 2-(5-Fluoro-3-(4-((4-fluorophenyl)sulfonyl)benzyl)-2-methyl-1H-indol-1-yl)acetic acid (CAS 1161864-21-6)
- 6-(2,4-Diamino-6-oxo-1,6-dihydropyrimidin-5-yl)hexanal 2,2,2-trifluoroacetate (CAS 647831-48-9)
- N'-[(1E)-1-(1,3-Dioxo-2,3-dihydro-1H-inden-2-yl)ethylidene]-2-(naphthalen-1-yloxy)acetohydrazide (CAS 1024723-38-3)
- 5-(tert-Butyl) 2-ethyl 4-oxo-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-2,5(6H)-dicarboxylate (CAS 2206111-88-6)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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