1-morpholino-2-(piperazin-1-yl)ethan-1-one CAS 39890-46-5
| CAS No. | 39890-46-5 |
| Molecular Formula | C10H19N3O2 |
| Molecular Weight | 213.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 1-morpholino-2-(piperazin-1-yl)ethan-1-one is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 213.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-morpholino-2-(piperazin-1-yl)ethan-1-one (CAS 39890-46-5) is a high-purity analytical reference standard with the molecular formula C10H19N3O2 and a molecular weight of 213.28 g/mol.
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 | C10H19N3O2 |
| Molecular Weight | 213.28 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 3 |
Related morpholino Standards
- 2-Morpholino-1-(piperazin-1-yl)ethanone (CAS 436852-06-1)
- 1-Morpholino-5-oxopyrrolidine-3-carboxylic acid (CAS 1086380-62-2)
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- 4-Ethyl-5-morpholino-4H-1,2,4-triazole-3-thiol (CAS 847783-74-8)
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- 2-Morpholino-2-phenylpropanenitrile (CAS 477531-81-0)
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Recommended Standards
- 1-methyl-3-phenyl-4,5,6,7-tetrahydro-1h-pyrazolo[4,3-c]pyridine (CAS 87642-36-2)
- 1-Phenyl-2-(phenylamino)ethan-1-ol (CAS 31121-09-2)
- 1-Mesityl-1H-pyrrole-3-carbaldehyde (CAS 864547-98-8)
- 1-phenyl-2-(pyridin-3-yl)propan-2-ol (CAS 50845-68-6)
- 1417568-54-7 1-{[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-1,4-diazepane hydrochloride MFCD22123329 (CAS 1417568-54-7)
- n-Allyl-1h-imidazole-1-carboxamide (CAS 131475-54-2)
- Urapidil Impurity 25 (CAS 43091-72-1)
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- Methyl 2-bromo-6-cyano-4-formylbenzoate (CAS 1807023-33-1)
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- [α-Glu](Sidechain trans-position)-Liraglutide (CAS CATO-C4X-199240)
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