2-Chloro-N-(furan-2-ylmethyl)-3-nitro-4-phenoxybenzenesulfonamide CAS 88344-97-2
| CAS No. | 88344-97-2 |
| Molecular Formula | C17H13ClN2O6S |
| Molecular Weight | 408.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Chloro-N-(furan-2-ylmethyl)-3-nitro-4-phenoxybenzenesulfonamide 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.
2-Chloro-N-(furan-2-ylmethyl)-3-nitro-4-phenoxybenzenesulfonamide (CAS 88344-97-2), molecular formula C17H13ClN2O6S and molecular weight 408.81 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 2-Chloro-N-(furan-2-ylmethyl)-3-nitro-4-phenoxybenzenesulfonamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 408.81 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 | C17H13ClN2O6S |
| Molecular Weight | 408.81 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- Ethyl 4-{[(4-chlorophenyl)methyl]amino}-6-(trifluoromethyl)quinoline-3-carboxylate (CAS 338748-31-5)
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- 1,4-Diamino-6-chloro-2-(2-phenoxyethoxy)anthracene-9,10-dione (CAS 88605-45-2)
- 4-Bromo-1,2-diiodobenzene (CAS 21521-54-0)
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- 2,2-Difluorohexanoic acid (CAS 175286-61-0)
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- 3-(Quinolin-3-ylmethyl)quinazolin-4(3H)-one (CAS 923018-92-2)
- 6,7-Dichloro-1H-indole-2-carboxylic acid (CAS 383132-13-6)
- 6-Chloro-5-(difluoromethyl)-3-methoxypicolinonitrile (CAS 1806926-96-4)
- 2-Chloro-N-piperidin-4-ylpyrimidin-4-amine hydrochloride (CAS 1208091-61-5)
- N5-(4-chlorophenyl)-1H-1,2,4-triazole-3,5-diamine (CAS 16691-46-6)
- Methyl (s)-1'-(cyclobutylmethyl)-2'-oxo-3,4-dihydro-1h-spiro[naphthalene-2,3'-piperidine]-6-carboxylate (CAS 2028328-55-2)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com