Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(2,4-dimethylbenzenesulfonyl)prop-2-enoate CAS 1327174-37-7
| CAS No. | 1327174-37-7 |
| Molecular Formula | C18H17F2NO4S |
| Molecular Weight | 381.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(2,4-dimethylbenzenesulfonyl)prop-2-enoate 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 Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(2,4-dimethylbenzenesulfonyl)prop-2-enoate (CAS 1327174-37-7), a certified reference material (molecular formula C18H17F2NO4S, MW 381.39 g/mol) for analytical method development and quality control.
Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(2,4-dimethylbenzenesulfonyl)prop-2-enoate (C18H17F2NO4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C18H17F2NO4S |
| Molecular Weight | 381.39 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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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