2-(3,5-Dichlorophenyl)morpholine oxalate CAS 1171742-97-4
| CAS No. | 1171742-97-4 |
| Molecular Formula | C10H11Cl2NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 322.14 g/mol gives 2-(3,5-Dichlorophenyl)morpholine oxalate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(3,5-Dichlorophenyl)morpholine oxalate (CAS 1171742-97-4) is a high-purity analytical reference standard with the molecular formula C10H11Cl2NOC2H2O4 and a molecular weight of 322.14 g/mol.
The molecular framework of 2-(3,5-Dichlorophenyl)morpholine oxalate (C10H11Cl2NOC2H2O4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H11Cl2NO C2H2O4 |
| Molecular Weight | 322.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorophenyl Standards
- 3-(2,5-Dichlorophenyl)propan-1-ol (CAS 1000529-99-6)
- 2-(2,4-Dichlorophenyl)-5-(4-nitrophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 1000571-77-6)
- 1-(2,4-Dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-29-1)
- 1-(3,4-Dichlorophenyl)-5-oxo-N-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-88-5)
- 1-(3,5-Dichlorophenyl)-N,N-dimethyl-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000574-30-0)
- 2-(2,4-Dichlorophenyl)-5-(3-nitrophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 1000575-62-1)
- Ethyl 1-(3,5-dichlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-61-3)
- Ethyl 1-(3,4-dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-77-1)
Recommended Standards
- 6,6'-Bis(3,5-dihydroxyphenoxy)-[1,1'-bidibenzo[b,e][1,4]dioxin]-2,2',4,4',7,7',9,9'-octaol (CAS 88095-81-2)
- 1-Propanone, 1-[4-(3-azetidinyl)-1-piperazinyl]- (CAS 930782-72-2)
- 4-(3-Ethoxyphenyl)piperidine hydrochloride (CAS 1286531-22-3)
- Methyl (R)-2-(7-methoxy-2,3-dihydrobenzofuran-3-yl)acetate (CAS 2832298-95-8)
- 1-Ethyl-4-(4-piperidyl)piperazine Trihydrochloride (CAS 1181457-79-3)
- 4-Bromo-N-cyclopropylbenzamide (CAS 306745-64-2)
- GHRP-6 (2-6) free acid TFA salt (CAS CATO-CPTD788547)
- Letermovir Impurity 88 (CAS CATO-C4X-291588)
- 3-(4-Fluorophenyl)-N-(2-(furan-3-yl)ethyl)-1-methyl-1H-pyrazole-5-carboxamide (CAS 1428355-57-0)
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
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