(5S)-2,2,5-trimethylmorpholine CAS 1807921-06-7
| CAS No. | 1807921-06-7 |
| Molecular Formula | C7H15NO |
| Molecular Weight | 129.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5S)-2,2,5-trimethylmorpholine (CAS 1807921-06-7), molecular formula C7H15NO and molecular weight 129.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, (5S)-2,2,5-trimethylmorpholine is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 129.20 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.
As a certified reference material (CRM), (5S)-2,2,5-trimethylmorpholine 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.
Physical & Chemical Properties
| Molecular Formula | C7H15NO |
| Molecular Weight | 129.20 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.) | 1995 |
| Nitrogen Atoms | 1 |
Related S Standards
- 2,2,6-trimethylmorpholine (CAS 113889-14-8)
- (S)-3,3,5-Trimethylmorpholine (CAS 1175761-30-4)
- 3,3,5-Trimethylmorpholine (CAS 1195593-67-9)
- 2,2,3-trimethylmorpholine (CAS 1314925-76-2)
- 2,3,5-Trimethylmorpholine (CAS 98430-04-7)
- 2,3,6-trimethylmorpholine (CAS 282097-56-7)
- 2,4,6-Trimethylmorpholine (CAS 58378-56-6)
- 2,5,5-trimethylmorpholine (CAS 938374-22-2)
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