tert-Butyl 3-{[(4-bromophenyl)methyl]amino}azetidine-1-carboxylate CAS 887579-73-9
| CAS No. | 887579-73-9 |
| Molecular Formula | C15H21BrN2O2 |
| Molecular Weight | 341.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 341.24 g/mol gives tert-Butyl 3-{[(4-bromophenyl)methyl]amino}azetidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
tert-Butyl 3-{[(4-bromophenyl)methyl]amino}azetidine-1-carboxylate (CAS 887579-73-9), molecular formula C15H21BrN2O2 and molecular weight 341.24 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, tert-Butyl 3-{[(4-bromophenyl)methyl]amino}azetidine-1-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 341.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C15H21BrN2O2 |
| Molecular Weight | 341.24 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, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl 3-(4-bromophenyl)piperazine-1-carboxylate (CAS 886767-69-7)
- tert-Butyl 4-(5-bromopyridin-2-yl)piperidine-1-carboxylate (CAS 622387-27-3)
- tert-Butyl 3-(3-bromophenyl)piperazine-1-carboxylate (CAS 886767-61-9)
- CAS CATO-C3D-262515 (CAS CATO-C3D-262515)
- 3-Bromo-5-cyclohexyl-1H-1,2,4-triazole (CAS 1227465-62-4)
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- 4-Bromobiphenyl-2-ylamine (CAS 62532-98-3)
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- [1,1'-Biphenyl]-2-carbonitrile (CAS 24973-49-7)
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- Dimethyl 5-(2,5-dimethyl-1H-pyrrol-1-yl)-3-(2-methoxy-2-oxoethyl)thiophene-2,4-dicarboxylate (CAS 339020-23-4)
- 2-Cyano-3-(5-(2-nitrophenyl)furan-2-yl)acrylamide (CAS 302552-93-8)
- a-Bag Cell Peptide (1-8) (CAS 87549-53-9)
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