4-[2,4-Dichloro-5-(propan-2-yloxy)phenyl]thiomorpholine-3,5-dione CAS 339014-91-4
| CAS No. | 339014-91-4 |
| Molecular Formula | C13H13Cl2NO3S |
| Molecular Weight | 334.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-[2,4-Dichloro-5-(propan-2-yloxy)phenyl]thiomorpholine-3,5-dione 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.
CATO supplies 4-[2,4-Dichloro-5-(propan-2-yloxy)phenyl]thiomorpholine-3,5-dione (CAS 339014-91-4), a certified reference material (molecular formula C13H13Cl2NO3S, MW 334.22 g/mol) for analytical method development and quality control.
The molecular framework of 4-[2,4-Dichloro-5-(propan-2-yloxy)phenyl]thiomorpholine-3,5-dione (C13H13Cl2NO3S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C13H13Cl2NO3S |
| Molecular Weight | 334.22 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| 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 Dichloro Standards
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Recommended Standards
- 3-[(2,6-Dichlorophenyl)methoxy]-1-benzothiophene-2-carbonitrile (CAS 303985-37-7)
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- 2-(3-Ethoxy-4-hydroxy-5-oxo-2,5-dihydrofuran-2-yl)acetic acid (CAS 794567-78-5)
- 2-Benzylisoindoline-5-carbaldehyde (CAS 1446282-08-1)
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- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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