1-(2,6-Dimethylmorpholin-4-yl)-2-phenylmethanesulfonylethan-1-one CAS 303152-65-0
| CAS No. | 303152-65-0 |
| Molecular Formula | C15H21NO4S |
| Molecular Weight | 311.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 1-(2,6-Dimethylmorpholin-4-yl)-2-phenylmethanesulfonylethan-1-one (CAS 303152-65-0), a certified reference material (molecular formula C15H21NO4S, MW 311.40 g/mol) for analytical method development and quality control.
The molecular framework of 1-(2,6-Dimethylmorpholin-4-yl)-2-phenylmethanesulfonylethan-1-one (C15H21NO4S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 1-(2,6-Dimethylmorpholin-4-yl)-2-phenylmethanesulfonylethan-1-one 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 | C15H21NO4S |
| Molecular Weight | 311.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylmorpholin Standards
- Ethyl 2-(2,6-dimethylmorpholin-4-yl)-5-nitrobenzoate (CAS 1427460-20-5)
- 4-[2-(2,6-dimethylmorpholin-4-yl)-2-oxoethoxy]-3-methoxybenzaldehyde (CAS 379726-78-0)
- [[2-(2,6-Dimethylmorpholin-4-yl)-2-oxoethyl]-(phenyl)amino]acetic acid (CAS 1142211-94-6)
- 2-(2,6-Dimethylmorpholin-4-yl)-3-phenylquinoline (CAS 339102-84-0)
- 4-[(2,6-dimethylmorpholin-4-yl)sulfonyl]benzoic acid (CAS 328038-27-3)
- 2-(2,6-Dimethylmorpholin-4-yl)-5-ethylsulfonylaniline (CAS 942474-77-3)
- 5-(2,6-Dimethylmorpholin-4-yl)-6-methyl-3-(4-methylphenyl)-1,2,4-triazine (CAS 478260-74-1)
- 2-(2,6-Dimethylmorpholin-4-yl)-5-(ethylsulphonyl)nitrobenzene 4-[4-(2,6-Dimethylmorpholin-4-yl)-3-nitrophenyl] ethyl sulphone 4-[4-(ethanesulfonyl)-2-nitrophenyl]-2,6-dimethylmorpholine 942474-22-8 (CAS 942474-22-8)
Recommended Standards
- 1-(2,4,6-Trimethylbenzenesulfonyl)piperidine-4-carboxylic acid (CAS 394245-69-3)
- 1-(2,6-Dimethylmorpholino)-2-tosylethan-1-one (CAS 303152-64-9)
- 1-(2,3-Dimethylphenyl)-2-mercapto-5,7-dimethylpyrido[2,3-d]pyrimidin-4(1H)-one (CAS 929694-89-3)
- 1-(3-((4-Fluorophenyl)thio)propyl)-3-(thiazol-2-yl)urea (CAS 899740-99-9)
- 3-[(3-amino-4-fluorophenyl)formamido]propanamide (CAS 1157000-92-4)
- (S)-2-acetamido-N-((S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)-3-phenylpropanamide (CAS 19361-52-5)
- 5-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-3-ethylbenzo[d]oxazol-2(3H)-one (CAS 1802148-90-8)
- 1,3-Diethyl-1H-imidazol-3-ium tetrafluoroborate (CAS 847335-65-3)
- 3-Chloro-3-(4-chlorophenyl)-5-fluoropropiophenone (CAS 898788-35-7)
- 4-Aminobutane-1-sulfonamide (CAS 855238-90-3)
- 2-Bromo-1-(5-chloro-2-fluorophenyl)ethanone (CAS 725743-40-8)
- 1-(2,4-Dichlorophenyl)-5-methyl-1h-pyrazol-3-amine (CAS 1247929-66-3)
- sabeluzole (CAS 104383-17-7)
- Insulin Lispro (CAS 133107-64-9)
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