n-(1-(4-Bromophenyl)ethyl)-3-methylisoxazole-5-carboxamide CAS 1099720-60-1
| CAS No. | 1099720-60-1 |
| Molecular Formula | C13H13BrN2O2 |
| Molecular Weight | 309.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
n-(1-(4-Bromophenyl)ethyl)-3-methylisoxazole-5-carboxamide (CAS 1099720-60-1), molecular formula C13H13BrN2O2 and molecular weight 309.16 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of n-(1-(4-Bromophenyl)ethyl)-3-methylisoxazole-5-carboxamide (C13H13BrN2O2) 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. 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).
CATO manufactures n-(1-(4-Bromophenyl)ethyl)-3-methylisoxazole-5-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.
Physical & Chemical Properties
| Molecular Formula | C13H13BrN2O2 |
| Molecular Weight | 309.16 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related n Standards
- (7S)-7-(4-bromophenyl)-1,3-diazaspiro[4.4]Nonane-2,4-dione (CAS 1036030-15-5)
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- 1-(4-Bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carbohydrazide (CAS 1227954-57-5)
- Ethyl 2-(3-bromophenyl)-4-methyl-1H-imidazole-5-carboxylate (CAS 1260655-03-5)
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- Ethyl 2-(2-bromophenyl)-5-methylpyrazole-3-carboxylate (CAS 1448684-44-3)
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Recommended Standards
- 4-Amino-8-bromo-N-propylcinnoline-3-carboxamide (CAS 107346-32-7)
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- n-(3-Bromo-4-methylphenyl)-3-(1h-1,2,3-triazol-1-yl)propanamide (CAS 1031064-47-7)
- 7-Bromodibenzo[f,h]quinoxaline (CAS 1182724-82-8)
- Cefuroxime Sodium EP Impurity D (CAS 76598-06-6)
- 2-(4-Methoxyphenyl)cyclohexan-1-ol (CAS 89008-80-0)
- 5-(Methylsulfonyl)pentan-2-amine (CAS 1183249-61-7)
- 3-(4-Hydroxyphenyl)-1-propanol (CAS 10210-17-0)
- 3-Piperidinylmethyl cyclopropanecarboxylatehydrochloride (CAS 1219980-64-9)
- Allyl dimethyl sulfone (CAS 16215-14-8)
- 2-Aminobenzoxazole-6-boronic Acid Pinacol Ester (CAS 1260091-04-0)
- 3,6,8-Tribromo-2-methylimidazo[1,2-a]pyridine (CAS 306280-28-4)
- 6-(Bromomethyl)benzo[d]oxazole (CAS 181040-42-6)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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