(3S)-Isopropyl 2-(3-bromophenyl)pyrrolidine-3-carboxylate oxalate CAS 1212429-04-3
| CAS No. | 1212429-04-3 |
| Molecular Formula | C14H18BrNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 402.24 g/mol gives (3S)-Isopropyl 2-(3-bromophenyl)pyrrolidine-3-carboxylate oxalate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3S)-Isopropyl 2-(3-bromophenyl)pyrrolidine-3-carboxylate oxalate (CAS 1212429-04-3), molecular formula C14H18BrNO2C2H2O4 and molecular weight 402.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H18BrNO2C2H2O4, (3S)-Isopropyl 2-(3-bromophenyl)pyrrolidine-3-carboxylate oxalate contains a flavonoid core, 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 402.24 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.
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 | C14H18BrNO2 C2H2O4 |
| Molecular Weight | 402.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 6-Isopropyl-4-nitro (1H)Indazole (CAS 1000340-87-3)
- 1-Isopropyl-2-methoxy-3-nitrobenzene (CAS 1000342-22-2)
- 6-Isopropyl-1H-indol-4-amine (CAS 1000343-80-5)
- Isopropyl 1-(4-chlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-54-8)
- Isopropyl 1-(3,4-dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-60-6)
- Isopropyl 5-oxo-1-(3-(trifluoromethyl)phenyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-65-1)
- Isopropyl 5-oxo-1-(m-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-70-8)
- 1000576-15-7 Isopropyl 2-[2-(4-bromophenyl)hydrazono]-2-chloroacetate MFCD09877871 (CAS 1000576-15-7)
Recommended Standards
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2,4-dichlorophenyl)methanone (CAS 898762-22-6)
- n-(3-Hydroxyphenyl)-2-methylpropanamide (CAS 55791-88-3)
- 5,7-Difluoroindole (CAS 301856-25-7)
- Methyl vanillate glucoside (CAS 72500-11-9)
- 7-Bromoquinolin-6-amine (CAS 50358-46-8)
- 5-(5-Methylisoxazol-3-yl)penta-2,4-dien-1-ol (CAS 113824-17-2)
- 5-Cyclopropoxy-N3-methylpyridine-2,3-diamine (CAS 1243382-55-9)
- Boc-b-cyclohexyl-D-Ala-OH . DCHA (A-2920.0001) (CAS 198470-07-4)
- 4-(4-Fluorophenyl)thiazole-2-carbaldehyde (CAS 383142-69-6)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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