2-Chloro-1-(2-morpholino-1,3-selenazol-5-yl)ethanone CAS 883992-49-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 883992-49-2 |
| Molecular Formula | C9H11ClN2O2Se |
| Molecular Weight | 293.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-1-(2-morpholino-1,3-selenazol-5-yl)ethanone (CAS 883992-49-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H11ClN2O2Se. Molecular weight: 293.61 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H11ClN2O2Se |
| Molecular Weight | 293.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1-(Trichloromethyl)-1H,2H,3H,4H,9H-pyrido[3,4-b]indole-d4 (CAS 1794886-07-9)
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- 4-Fluoro-3-methyl-2-(trifluoromethoxy)pyridine-5-sulfonyl chloride (CAS 1803703-74-3)
- 1-(3,4-Dichlorophenyl)-2,2-difluoroethan-1-one (CAS 1271477-78-1)
- 3,4-Dibenzyloxycinnamic Acid (CAS 54429-62-8)
- Lansoprazole Impurity 32 HCl (CAS 152402-94-3)
- Methyl 2-chloro-5-cyanobenzoate (CAS 914106-36-8)
- 2-Methyl-3-(methylsulfanyl)propan-1-amine (CAS 1183068-93-0)
- 5-(Chloromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 900572-46-5)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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