| CAS No. | CATO-C3D-4369 |
| Molecular Formula | C18H21ClN2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 457.93 g/mol gives 5-chloro-N-(4-(N-ethylsulfamoyl)phenethyl)-2-methoxybenzamide carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-chloro-N-(4-(N-ethylsulfamoyl)phenethyl)-2-methoxybenzamide carbamate (CAS CATO-C3D-4369), a certified reference material (molecular formula C18H21ClN2O4SCH3NO2, MW 457.93 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 5-chloro-N-(4-(N-ethylsulfamoyl)phenethyl)-2-methoxybenzamide carbamate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 457.93 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-chloro-N-(4-(N-ethylsulfamoyl)phenethyl)-2-methoxybenzamide carbamate 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.
| Molecular Formula | C18H21ClN2O4S CH3NO2 |
| Molecular Weight | 457.93 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |