4-Methoxy-3-methyl-N-(thiophen-2-ylmethyl)benzenesulfonamide CAS 873580-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 873580-57-5 |
| Molecular Formula | C13H15NO3S2 |
| Molecular Weight | 297.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Methoxy-3-methyl-N-(thiophen-2-ylmethyl)benzenesulfonamide (CAS 873580-57-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H15NO3S2. Molecular weight: 297.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H15NO3S2 |
| Molecular Weight | 297.39 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methoxy Standards
- 4-Methoxy-3-methyl-N-(thiophen-3-ylmethyl)benzenesulfonamide (CAS 1060282-33-8)
- N-(2-Methoxy-2-phenylbutyl)-2-methylbenzamide (CAS 1798039-33-4)
- 3-(3-Methoxy-phenyl)-6-phenyl-3,4-dihydro-1H-[1,3,5]triazine-2-thione (CAS 1159692-83-7)
- 3-(4-Methoxy-phenyl)-6-phenyl-3,4-dihydro-1H-[1,3,5]triazine-2-thione (CAS 173276-48-7)
- 2-Methoxy-N-phenylnaphthalene-1-sulfinamide (CAS 343375-07-5)
- 1-((2-Methoxy-5-methylphenyl)sulfonyl)-2,6-dimethylpiperidine (CAS 425676-95-5)
- 1-((4-Methoxy-2,5-dimethylphenyl)sulfonyl)-3-methylpiperidine (CAS 446309-16-6)
- 2-Methoxy-4-(3-(2-methoxyphenyl)-1H-1,2,4-triazol-5-yl)phenol (CAS 1416342-76-1)
Recommended Standards
- 4-Dimethylamino-2,2-diphenyl Valeric Acid (1.0mg/ml in Acetonitrile) (CAS 5348-94-7)
- 5-(((Tert-butoxycarbonyl)amino)methyl)bicyclo[3.2.2]Nonane-1-carboxylic acid (CAS 2108633-43-6)
- 4-Benzyl-1,7-dithia-4-azaspiro[4.4]Nonan-3-one 7,7-dioxide (CAS 879641-96-0)
- 6-Chloro-8-fluorochroman (CAS 1540127-06-7)
- 4-Isopropyl-3-methyl-2-(2-methylpiperidine-1-carbonyl)isoxazol-5(2H)-one (CAS 706804-36-6)
- 3-(2-Fluorophenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1360820-21-8)
- tert-Butyl 1-bromo-3-(trifluoromethyl)-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate (CAS 1152440-02-2)
- 1-(5-Methoxy-1H-benzo[d]imidazol-1-yl)ethanone (CAS 79938-46-8)
- 5-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1781741-57-8)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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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