N-(4-Iodophenyl)-4-methoxybenzenesulfonamide CAS 314054-03-0
| CAS No. | 314054-03-0 |
| Molecular Formula | C13H12INO3S |
| Molecular Weight | 389.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(4-Iodophenyl)-4-methoxybenzenesulfonamide 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 N-(4-Iodophenyl)-4-methoxybenzenesulfonamide (CAS 314054-03-0), a certified reference material (molecular formula C13H12INO3S, MW 389.21 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution, N-(4-Iodophenyl)-4-methoxybenzenesulfonamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 389.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C13H12INO3S |
| Molecular Weight | 389.21 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-Iodophenyl)-4-methoxybenzenesulfonamide (CAS 346689-84-7)
- 5-((4-Iodophenyl)amino)-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one (CAS 358354-85-5)
- 1-Boc-4-(4-Iodophenyl)piperazine (CAS 151978-66-4)
- Ethyl 8-(2-iodophenyl)-8-oxooctanoate (CAS 898777-21-4)
- Ethyl 8-(3-iodophenyl)-8-oxooctanoate (CAS 898777-36-1)
- Ethyl 8-(4-iodophenyl)-8-oxooctanoate (CAS 898777-48-5)
- N-(4-Iodophenyl)-2-oxo-1,2-dihydroquinoline-3-carboxamide (CAS 62033-66-3)
- (4-Iodophenyl)diphenylphosphane (CAS 440111-10-4)
Recommended Standards
- 86051-75-4 1,2-Dimethyl-5-(tributylstannyl)-1H-imidazole DTXSID10511374 (CAS 86051-75-4)
- N-(2,6-Dichloro-4-nitrophenyl)-4-methanesulfonylbenzamide (CAS 949980-68-1)
- (3S)-Methyl 4-benzyl-6-(iodomethyl)-6-methylmorpholine-3-carboxylate (CAS 1001054-44-9)
- N-(2-(hydroxymethyl)phenyl)-4-iodobenzenesulfonamide (CAS 952182-65-9)
- 2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)acetonitrile (CAS 1184639-97-1)
- 2-(4-Bromobenzoyl)oxolane (CAS 1094417-10-3)
- (5-Methylbenzofuran-2-yl)boronic acid (CAS 143381-72-0)
- 3-(sec-Butyl)-4-(cyclopropylmethoxy)benzaldehyde (CAS 883514-10-1)
- Ethyl 2-(4-cyano-3-fluorophenyl)-2-oxoacetate (CAS 951888-19-0)
- 2-(5-Amino-3-cyclopentyl-4-nitro-1H-pyrazol-1-yl)ethanol (CAS 1707603-31-3)
- Anagyrine Related Compound 1 (CAS 10550-79-5)
- 1-methyl-1H-indazole-4-carbaldehyde (CAS 1053655-56-3)
- (R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate (CAS 128510-88-3)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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