(Z)-[1-(4-Chlorophenyl)-2-[(4-methoxyphenyl)methanesulfinyl]ethylidene](methoxy)amine CAS 320422-62-6
| CAS No. | 320422-62-6 |
| Molecular Formula | C17H18ClNO3S |
| Molecular Weight | 351.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 351.85 g/mol gives (Z)-[1-(4-Chlorophenyl)-2-[(4-methoxyphenyl)methanesulfinyl]ethylidene](methoxy)amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (Z)-[1-(4-Chlorophenyl)-2-[(4-methoxyphenyl)methanesulfinyl]ethylidene](methoxy)amine (CAS 320422-62-6), a certified reference material (molecular formula C17H18ClNO3S, MW 351.85 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H18ClNO3S, (Z)-[1-(4-Chlorophenyl)-2-[(4-methoxyphenyl)methanesulfinyl]ethylidene](methoxy)amine contains a steroid core, 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 351.85 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), (Z)-[1-(4-Chlorophenyl)-2-[(4-methoxyphenyl)methanesulfinyl]ethylidene](methoxy)amine 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 | C17H18ClNO3S |
| Molecular Weight | 351.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Z Standards
- 2-[2-[[1-(4-Chlorophenyl)ethyl]amino]propanamido]thiophene-3-carboxamide (CAS 1214100-05-6)
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Recommended Standards
- 1-Benzyl-4-((2-chloropyridin-3-yl)sulfonyl)piperazine (CAS 1870476-06-4)
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