n-(2-Bromo-4-methylphenyl)-3-(tetrahydrofuran-2-yl)propanamide CAS 1147838-81-0
| CAS No. | 1147838-81-0 |
| Molecular Formula | C14H18BrNO2 |
| Molecular Weight | 312.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies n-(2-Bromo-4-methylphenyl)-3-(tetrahydrofuran-2-yl)propanamide (CAS 1147838-81-0), a certified reference material (molecular formula C14H18BrNO2, MW 312.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H18BrNO2, n-(2-Bromo-4-methylphenyl)-3-(tetrahydrofuran-2-yl)propanamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 312.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C14H18BrNO2 |
| Molecular Weight | 312.20 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 |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related n Standards
- 2-Bromo-n-(3,4-dihydro-2h-1-benzopyran-4-yl)-3-methylbutanamide (CAS 1097794-77-8)
- Ethyl 5-bromo-2-(piperidin-1-yl)benzoate (CAS 1131587-87-5)
- Methyl 5-bromo-2-(piperidin-1-ylmethyl)benzoate (CAS 1131587-89-7)
- 3-Bromo-4-(4,4-dimethylpiperidin-1-yl)benzoic acid (CAS 1131594-57-4)
- Ethyl 3-bromo-4-(2-methylpyrrolidin-1-yl)benzoate (CAS 1131594-58-5)
- 3-Bromo-4-((2-methylpiperidin-1-yl)methyl)benzoic acid (CAS 1131594-59-6)
- 3-Bromo-4-((3-methylpiperidin-1-yl)methyl)benzoic acid (CAS 1131594-60-9)
- n-(4-Bromo-2-methylphenyl)-3-(tetrahydrofuran-2-yl)propanamide (CAS 1147683-96-2)
Recommended Standards
- tert-Butyl 7-bromo-3,4-dihydroquinoline-1(2H)-carboxylate (CAS 1187932-64-4)
- 4-Bromo-5,7-dimethyl-2-phenylquinoline (CAS 1189106-01-1)
- 4-Bromo-5,8-dimethyl-2-phenylquinoline (CAS 1189106-14-6)
- 4-Bromo-6,8-dimethyl-2-phenylquinoline (CAS 1189106-16-8)
- 2-(5-Bromothiophen-2-yl)cyclopropane-1-carboxylic acid (CAS 1157641-77-4)
- 6-(3-Chlorophenyl)pyridine-3-carbaldehyde (CAS 898796-63-9)
- 3-Difluoromethoxy-6-(trifluoromethyl)pyridine-2-acetonitrile (CAS 1227583-25-6)
- 4-Ethoxy-N-(4-fluorobenzyl)aniline (CAS 356531-50-5)
- n-Octyl-Xanthate, Potassium Salt (CAS 2720-80-1)
- 2-Amino-5-butyl-4-(3,4-dimethoxyphenyl)-6-phenylnicotinonitrile (CAS 331980-19-9)
- 3-Tert-butylpyridin-2-amine (CAS 1339700-98-9)
- 2-(3-chlorophenyl)-5-methyl-2,3-dihydro-1H-pyrazol-3-one (CAS 20629-91-8)
- 2-Fluoro-4-mercaptobenzonitrile (CAS 101187-91-1)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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