4-Isopropyl-N-(2-methoxyphenyl)benzenesulfonamide CAS 5483-22-7
| CAS No. | 5483-22-7 |
| Molecular Formula | C16H19NO3S |
| Molecular Weight | 305.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Isopropyl-N-(2-methoxyphenyl)benzenesulfonamide (CAS 5483-22-7), a certified reference material (molecular formula C16H19NO3S, MW 305.39 g/mol) for analytical method development and quality control.
4-Isopropyl-N-(2-methoxyphenyl)benzenesulfonamide (C16H19NO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Isopropyl-N-(2-methoxyphenyl)benzenesulfonamide 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 | C16H19NO3S |
| Molecular Weight | 305.39 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Isopropyl Standards
- 4-Isopropyl-N-(4-methoxyphenyl)benzenesulfonamide (CAS 314034-51-0)
- Isopropyl 2-amino-4-(4-ethoxyphenyl)thiophene-3-carboxylate (CAS 351157-54-5)
- (4-(5-Isopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(thiophen-3-yl)methanone (CAS 1208679-08-6)
- N2-Isopropyl-N4,6-diphenyl-1,3,5-triazine-2,4-diamine (CAS 1446506-78-0)
- Methyl 8-isopropyl-4-phenylquinoline-2-carboxylate (CAS 351419-73-3)
- Isopropyl 2-amino-5-iodobenzoate (CAS 1131605-44-1)
- Isopropyl (chloro(phenoxy)phosphoryl)-L-alaninate (CAS 261909-49-3)
- Isopropyl (chloro(phenoxy)phosphoryl)-D-alaninate (CAS 926309-10-6)
Recommended Standards
- 4-Ethoxy-N-(1-phenylethyl)benzenesulfonamide (CAS 565206-90-8)
- 4,6-Dimethyl-3-[2-(propan-2-yl)benzenesulfonyl]-1,2-dihydropyridin-2-one (CAS 866049-00-5)
- 5-(4-Fluorophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide (CAS 351494-47-8)
- 3-((Ethyl(m-tolyl)amino)methyl)benzenesulfonic acid (CAS 91-98-5)
- α- [4- (Trifluoromethyl) phenyl] benzeneethanol (CAS 136757-49-8)
- 2,6-Dimethylnicotinoyl chloride (CAS 1215964-43-4)
- Benzyl 2-(2-methylpyridin-4-yl)pyrrolidine-1-carboxylate (CAS 1352493-70-9)
- (1-(6-Methylpyrazin-2-yl)piperidin-4-yl)methanamine (CAS 892502-20-4)
- 2-Bromo-5-chloro-3-fluorophenacyl bromide (CAS 1807036-27-6)
- Thieno[2,3-c]pyridine-4-sulfonyl chloride (CAS 1936220-93-7)
- Methyl 5-amino-4-chloro-1-methyl-1H-pyrazole-3-carboxylate (CAS 1781890-07-0)
- tert-Butyl 4-(4-bromobenzoyl)piperazine-1-carboxylate (CAS 867333-30-0)
- (+)-Alpha-Pinene (CAS 7785-70-8)
- Tetrapeptide-3 (CAS 827306-97-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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