methyl (3R,6S)-6-methylmorpholine-3-carboxylate CAS 2803757-91-5
| CAS No. | 2803757-91-5 |
| Molecular Formula | C7H13NO3 |
| Molecular Weight | 159.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including methyl (3R,6S)-6-methylmorpholine-3-carboxylate.
methyl (3R,6S)-6-methylmorpholine-3-carboxylate (CAS 2803757-91-5), molecular formula C7H13NO3 and molecular weight 159.18 g/mol, is a CATO reference standard with documented purity and traceability.
methyl (3R,6S)-6-methylmorpholine-3-carboxylate (C7H13NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures methyl (3R,6S)-6-methylmorpholine-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 2003 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl (3R,4R)-4-aminooxane-3-carboxylate (CAS 503168-22-7)
- methyl (3S,4S)-4-aminooxane-3-carboxylate (CAS 785776-21-8)
- Methyl (2S,5S)-5-hydroxypiperidine-2-carboxylate (CAS 695183-75-6)
- methyl (3S,6R)-6-methylmorpholine-3-carboxylate (CAS 2380978-79-8)
- 2-(Difluoromethyl)-4-iodo-3-(trifluoromethyl)pyridine-5-methanol (CAS 1807018-95-6)
- N-(4-Ethoxyphenyl)-1-phenyl-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxamide (CAS 900012-18-2)
- 3-methyl-4-(trifluoromethyl)isoxaZolo[5,4-b]pyridin-6(7h)-one (CAS 380419-58-9)
- Benzyl N-[(1S,3S)-3-hydroxycyclohexyl]carbamate (CAS 750649-39-9)
- 7-Methyloct-7-en-1-yl acetate (CAS 731773-26-5)
- 4-(Pyrrolidin-2-yl)hepta-1,6-dien-4-ol (CAS 315248-77-2)
- 2-(4-(Difluoromethyl)-2-fluoro-5-nitropyridin-3-yl)acetonitrile (CAS 1807156-35-9)
- Fmoc-β-Ala-Hyp(tBu)-OH (CAS CATO-CPTD788495)
- Cefixime impurity 85 (CAS CATO-C4X-113985)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com