4-((4-Chloro-2,5-dimethoxyphenyl)sulfonyl)-2,6-dimethylmorpholine CAS 799258-99-4
| CAS No. | 799258-99-4 |
| Molecular Formula | C14H20ClNO5S |
| Molecular Weight | 349.83 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 4-((4-Chloro-2,5-dimethoxyphenyl)sulfonyl)-2,6-dimethylmorpholine (CAS 799258-99-4), a certified reference material (molecular formula C14H20ClNO5S, MW 349.83 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H20ClNO5S, 4-((4-Chloro-2,5-dimethoxyphenyl)sulfonyl)-2,6-dimethylmorpholine contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 349.83 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 4-((4-Chloro-2,5-dimethoxyphenyl)sulfonyl)-2,6-dimethylmorpholine 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 | C14H20ClNO5S |
| Molecular Weight | 349.83 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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- 3-(2-Chloro-6-fluorobenzyl)-1-cycloheptyl-4-hydroxypyridin-2(1H)-one (CAS 477869-96-8)
- 9-Benzyl-2-chloro-N-(p-tolyl)-9H-purin-6-amine (CAS 125802-49-5)
- 2-(2-(4-Chloro-2-methylphenoxy)acetyl)-N-phenylhydrazine-1-carbothioamide (CAS 18248-41-4)
- 2-(2-Chloro-5-methylphenoxy)-N-[(phenylcarbamothioyl)amino]acetamide (CAS 891571-92-9)
- 2-Chloro-N-(1,5,6-trimethyl-1H-1,3-benzodiazol-4-yl)benzene-1-sulfonamide (CAS 338411-13-5)
- 4-Chloro-N-(1,5,6-trimethyl-1H-1,3-benzodiazol-4-yl)benzene-1-sulfonamide (CAS 338410-91-6)
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Recommended Standards
- Ethyl 2-(2-chloroacetamido)-4,5-dihydronaphtho[1,2-b]thiophene-3-carboxylate (CAS 497230-86-1)
- N-(4-chlorophenyl)-N-(1,1-dioxidotetrahydrothiophen-3-yl)benzamide (CAS 303093-94-9)
- (Z)-[(3E)-2-(4-Chlorobenzenesulfonyl)-4-phenylbut-3-en-1-ylidene](methoxy)amine (CAS 338777-81-4)
- Tolvaptan Impurity 6 (CAS 193686-76-9)
- Ethyl (furan-2-ylmethyl) carbonate (CAS 57362-03-5)
- 2-(Aminomethyl)-6-(difluoromethyl)-5-hydroxypyridine-3-carboxaldehyde (CAS 1805072-30-3)
- {[1-(3-chlorophenyl)-1h-pyrazol-4-yl]methyl}(methyl)amine hydrochloride (CAS 1208518-95-9)
- 1-Benzyl-2-methylpiperidin-3-amine (CAS 1315367-79-3)
- 1-Chloro-6-methoxy-4-phenylisoquinoline-3-carbonitrile (CAS 849546-10-7)
- N-Methylhexahydrocyclopenta[c]pyrrol-2(1H)-amine (CAS 54528-01-7)
- Methyl 2-hydroxy-6-nitrobenzoate (CAS 1261504-50-0)
- Benzyl 8-hydroxyquinoline-2-carboxylate (CAS 1072830-83-1)
- 3-(2-Methoxyphenyl)pentan-3-ol (CAS 53847-40-8)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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