Methyl 4-methylmorpholine-3-carboxylate CAS 1544577-76-5
| CAS No. | 1544577-76-5 |
| Molecular Formula | C7H13NO3 |
| Molecular Weight | 159.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Methyl 4-methylmorpholine-3-carboxylate (C7H13NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Methyl 4-methylmorpholine-3-carboxylate (CAS 1544577-76-5) is a high-purity analytical reference standard with the molecular formula C7H13NO3 and a molecular weight of 159.18 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.
As a certified reference material (CRM), Methyl 4-methylmorpholine-3-carboxylate 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 | C7H13NO3 |
| Molecular Weight | 159.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Methyl 4-methylmorpholine-2-carboxylate (CAS 1548790-15-3)
- Methyl 6-methylmorpholine-3-carboxylate (CAS 1779648-72-4)
- Methyl 2-methylmorpholine-3-carboxylate (CAS 1849182-72-4)
- 2-Methylmorpholine-4-carbohydrazonamide (CAS 56204-54-7)
- 2-methylmorpholine-4-carbothioamide (CAS 953734-73-1)
- 4-Methylmorpholine-2-carbothioamide (CAS 885272-63-9)
- 4-methylmorpholine-3-carboxylic acid (CAS 1240518-88-0)
- 2-Methylmorpholine-3-carboxylic acid (CAS 1449136-37-1)
Recommended Standards
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- Manganese(II)Phosphate trihydrate (CAS 39041-31-1)
- 4-Hydroxy-5-methyl-2,3-dihydro-1H-inden-1-one (CAS 1092553-17-7)
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- 4-(4-Fluorophenyl)-1h-imidazole, nitric acid (CAS 1221724-61-3)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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