3-ethylmorpholine CAS 55265-24-2
| CAS No. | 55265-24-2 |
| Molecular Formula | C6H13NO |
| Molecular Weight | 115.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-ethylmorpholine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
3-ethylmorpholine (CAS 55265-24-2), molecular formula C6H13NO and molecular weight 115.17 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, 3-ethylmorpholine is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 115.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H13NO |
| Molecular Weight | 115.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
Related ethylmorpholine Standards
- (2R)-2-ethylmorpholine (CAS 1313176-45-2)
- (2S)-2-ethylmorpholine (CAS 74572-14-8)
- (3S)-3-ethylmorpholine (CAS 748117-01-3)
- (R)-3-Ethylmorpholine (CAS 74572-05-7)
- 2-Ethylmorpholine (CAS 52769-10-5)
- 4-Ethylmorpholine (CAS 100-74-3)
- 4-ethylmorpholine-2-carbonitrile (CAS 1354950-43-8)
- N-Ethylmorpholine-3-carboxamide (CAS 1489407-20-6)
Recommended Standards
- 3-ethoxypyrrolidine (CAS 45592-49-2)
- 3-Ethylpyrrolidin-3-ol (CAS 871084-67-2)
- 3-Aminohexan-2-one (CAS 732924-23-1)
- 3-Isopropoxyazetidine (CAS 871791-79-6)
- 1,4-oxazepan-6-amine (CAS 933688-89-2)
- 1-Cyclopropyl-2-(3,4-dichlorophenoxy)-N-methylethan-1-amine (CAS 1379811-70-7)
- 3-Bromo-n-(2-(dimethylamino)ethyl)-4-methoxybenzenesulfonamide (CAS 931307-77-6)
- Guanidine, N-cyano-, polymer with N1-(2-aminoethyl)-1,2-ethanediamine and N1-(6-aminohexyl)-1,6-hexanediamine (CAS 70495-41-9)
- 2-Propanone, 1,1,1,3,3,3-hexafluoro-, polymer with ethene and 1,1,2,2-tetrafluoroethene (CAS 51023-51-9)
- (R)-8-(1-aminopropan-2-yl)-N-methylquinoline-4-carboxamide (CAS 2387564-16-9)
- N-(2-((4-bromophenyl)sulfonyl)ethyl)-2-(p-tolyl)acetamide (CAS 477886-14-9)
- 2,6-Dibromo-4,4-dihexyl-4H-silolo[3,2-b:4,5-b']dithiophene (CAS 188690-66-6)
- 3-Chloro-2,4-dibromo-6-fluoroiodobenzene (CAS 1000573-51-2)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
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