2-Methoxyethyl 2-[1-(2-bromoacetyl)-3-oxo-2-piperazinyl]acetate CAS 1219303-05-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1219303-05-5 |
| Molecular Formula | C11H17BrN2O5 |
| Molecular Weight | 337.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methoxyethyl 2-[1-(2-bromoacetyl)-3-oxo-2-piperazinyl]acetate (CAS 1219303-05-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H17BrN2O5. Molecular weight: 337.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H17BrN2O5 |
| Molecular Weight | 337.17 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 methanol, ethanol, DMSO |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (2R,3R,4S,5S)-2-(6-Amino-9H-purin-9-yl)-5-((benzylthio)methyl)tetrahydrofuran-3,4-diol (CAS 5135-39-7)
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- 5-[2-(5-Nitro-2-furanyl)ethenyl]-2-furancarboxylic Acid Methyl Ester (CAS 24269-96-3)
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