4-(2-Ethoxypyridin-3-yl)morpholine CAS 200064-08-0
| CAS No. | 200064-08-0 |
| Molecular Formula | C11H16N2O2 |
| Molecular Weight | 208.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2-Ethoxypyridin-3-yl)morpholine is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(2-Ethoxypyridin-3-yl)morpholine (CAS 200064-08-0), molecular formula C11H16N2O2 and molecular weight 208.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H16N2O2, 4-(2-Ethoxypyridin-3-yl)morpholine contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 208.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 4-(2-Ethoxypyridin-3-yl)morpholine 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 | C11H16N2O2 |
| Molecular Weight | 208.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 2 |
Related Ethoxypyridin Standards
- 4-(6-Ethoxypyridin-3-yl)morpholine (CAS 200064-33-1)
- ethyl 2-(5-ethoxypyridin-2-yl)acetate (CAS 1788542-89-1)
- 1-(6-Ethoxypyridin-2-yl)piperazine (CAS 108122-25-4)
- n-(2-Ethoxypyridin-3-yl)-2-methoxyacetamide (CAS 1210610-02-8)
- (E)-4-(5-Ethoxypyridin-3-yl)-N-methylbut-3-en-1-amine (CAS 189274-78-0)
- n-(2-Ethoxypyridin-3-yl)cyclopropanecarboxamide (CAS 1208728-12-4)
- (R)-1-(6-Ethoxypyridin-3-yl)-2,2-difluoroethan-1-amine (CAS 2920195-50-0)
- 2-(4-Ethoxypyridin-2-yl)-4-methylpyrimidine (CAS 142019-58-7)
Recommended Standards
- 4-(1H-indol-2-yl)aniline (CAS 21889-05-4)
- 4-(2-Ethylbutanoyl)-1H-pyrrole-2-carboxamide (CAS 478249-30-8)
- 4-(1h-Indol-1-yl)aniline (CAS 938018-12-3)
- 4-(2-Methylpropoxy)benzohydrazide (CAS 91430-26-1)
- N-((5-Amino-2-((4-aminophenyl)sulfonyl)phenyl)sulfonyl)acetamide (CAS 80-80-8)
- 6-Hydroxychroman-4-one (CAS 80096-64-6)
- (2-Imino-2,3-dihydrothiazol-4-yl)methanamine (CAS 197893-32-6)
- Ranolazine Impurity 11 (CAS CATO-C4X-102611)
- 1-((Tetrahydro-2h-pyran-2-yl)methyl)-1h-pyrazole-4-carboxylic acid (CAS 1497456-50-4)
- 5-(4-Tert-butylphenyl)furan-2-carbaldehyde (CAS 343604-13-7)
- 1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-, polymer with 2,5-furandione, 1,3-isobenzofurandione and 1,2-propanediol (CAS 25749-46-6)
- 8-Bromo-6-fluoroquinoline (CAS 22960-18-5)
- 4-(2-((Cyclohexanecarbonyl)glycyl)hydrazinyl)-4-oxobutanoic acid (CAS 817191-55-2)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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