2-((4-Methoxybenzyl)sulfonyl)-4,6-dimethyl-3-tosylpyridine CAS 478245-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478245-41-9 |
| Molecular Formula | C22H23NO5S2 |
| Molecular Weight | 445.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Methoxybenzyl)sulfonyl)-4,6-dimethyl-3-tosylpyridine (CAS 478245-41-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H23NO5S2. Molecular weight: 445.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H23NO5S2 |
| Molecular Weight | 445.55 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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- 3-(((4-Methoxybenzyl)amino)methylene)-1-(4-methylbenzyl)-1H-benzo[c][1,2]thiazin-4(3H)-one 2,2-dioxide (CAS 893312-81-7)
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Recommended Standards
- 2-((4-((4-(Tert-butyl)phenyl)sulfonamido)-1-hydroxynaphthalen-2-yl)thio)acetic acid (CAS 518303-27-0)
- 4-((4-Fluorophenyl)sulfonyl)-5-((1-phenylethyl)thio)-2-(thiophen-2-yl)oxazole (CAS 850927-93-4)
- (E)-2-{3-methoxy-4-[(4-methoxyphenyl)methoxy]phenyl}-N-[(thiophen-2-yl)methyl]ethene-1-sulfonamide (CAS 339104-59-5)
- Methyl 3-chloro-1H-pyrazole-4-carboxylate (CAS 2089301-64-2)
- Eupalinilide D (CAS 757202-14-5)
- 4-((2-(Piperidin-2-yl)ethyl)sulfonyl)morpholine (CAS 1183010-67-4)
- 1-(5-Bromo-2-nitrophenyl)-N,N-dimethylmethanamine (CAS 1400644-49-6)
- n-(2-Bromophenyl)pyrrolidine-1-sulfonamide (CAS 1042644-43-8)
- 2-Cyano-6-methylphenyl acetate (CAS 1056953-40-2)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
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 13829788188 / jacky.chen@cato-chem.com