3-Bromo-N-Boc-L-alanine cyclopentyl ester CAS 1023327-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1023327-88-9 |
| Molecular Formula | C13H22BrNO4 |
| Molecular Weight | 336.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-N-Boc-L-alanine cyclopentyl ester (CAS 1023327-88-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H22BrNO4. Molecular weight: 336.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H22BrNO4 |
| Molecular Weight | 336.22 g/mol |
| Appearance | 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Diethyl 2-(2,2,2-trifluoroethylidene)malonate (CAS 152500-10-2)
- Loxoprofen impurity 125 (CAS CATO-C4X-1488125)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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