3-Chloro-N-(3-chloro-4-(N-(4-chlorophenyl)sulfamoyl)phenyl)propanamide CAS 749902-82-7
| CAS No. | 749902-82-7 |
| Molecular Formula | C15H13Cl3N2O3S |
| Molecular Weight | 407.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-N-(3-chloro-4-(N-(4-chlorophenyl)sulfamoyl)phenyl)propanamide (CAS 749902-82-7), a certified reference material (molecular formula C15H13Cl3N2O3S, MW 407.70 g/mol) for analytical method development and quality control.
3-Chloro-N-(3-chloro-4-(N-(4-chlorophenyl)sulfamoyl)phenyl)propanamide (C15H13Cl3N2O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, 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.
As a certified reference material (CRM), 3-Chloro-N-(3-chloro-4-(N-(4-chlorophenyl)sulfamoyl)phenyl)propanamide 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 | C15H13Cl3N2O3S |
| Molecular Weight | 407.70 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 |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 8-Chloro-6-(trifluoromethyl)-N-(3-(trifluoromethyl)phenyl)imidazo[1,2-a]pyridine-2-carboxamide (CAS 353258-67-0)
- 1-Benzyl-5-chloro-N-(3,5-dichlorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339024-51-0)
- 2-Chloro-N-(1-(2,6-dichlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)benzamide (CAS 338784-47-7)
- 4-Chloro-N-{1-[(2,6-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridin-3-yl}benzamide (CAS 338784-43-3)
- 5-Chloro-1-(2,6-dichlorobenzyl)-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide (CAS 400086-12-6)
- 5-Chloro-1-(3,4-dichlorobenzyl)-2-oxo-N-phenyl-1,2-dihydropyridine-3-carboxamide (CAS 339008-85-4)
- 5-Chloro-1-(3-chlorobenzyl)-N-(4-chlorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338977-74-5)
- 5-Chloro-1-[(3,4-dichlorophenyl)methyl]-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide (CAS 400086-06-8)
Recommended Standards
- 2,3-Dichloro-N-[(2E)-2-(4-chlorophenyl)-2-(methoxyimino)ethyl]benzene-1-sulfonamide (CAS 672951-80-3)
- 7784-23-8 L903Z8J9VR Aluminum iodide Aluminium iodide Aluminum iodide (AlI3) EINECS 232-054-8 UNII-L903Z8J9VR (CAS 7784-23-8)
- N-(4-chlorophenyl)-2-(N-(2,4-dichlorophenyl)methylsulfonamido)acetamide (CAS 343373-99-9)
- N-(5-((2-Amino-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)-5-bromo-2-chlorobenzamide (CAS 868974-98-5)
- (1R,5R,6R)-6-(trifluoromethyl)-2-azabicyclo[3.1.0]Hexane (CAS 1821803-65-9)
- 5-Hydroxytetrahydro-2H-pyran-2-carboxylic acid (CAS 1822587-33-6)
- 5-Morpholinopyridin-3-amine (CAS 1008853-90-4)
- 2-Iodo-1-(trifluoromethoxy)tetrafluoroethane (CAS 1561-52-0)
- 2-Bromo-3,6-dichloro-4-(difluoromethyl)pyridine (CAS 1804707-34-3)
- 3-(Methylcarbamoyl)benzeneboronic Acid (CAS 832695-88-2)
- tert-Butyl 5-bromo-1H-indazole-1-carboxylate (CAS 651780-02-8)
- 2-{2-[(1E)-{[(2,6-dichlorophenyl)methoxy]imino}methyl]-1H-pyrrol-1-yl}-4-methoxypyridine-3-carbonitrile (CAS 478262-34-9)
- Pramipexole Impurity 37 (CAS 1359847-32-7)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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