4-(3-Methanesulfonylphenoxy)aniline CAS 1157381-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1157381-28-6 |
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-Methanesulfonylphenoxy)aniline (CAS 1157381-28-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H13NO3S. Molecular weight: 263.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methanesulfonylphenoxy Standards
- 4-(4-Methanesulfonylphenoxy)aniline (CAS 284462-84-6)
- 4-(4-Methanesulfonylphenoxy)butanoic acid (CAS 1157776-47-0)
- 5-(4-Methanesulfonylphenoxy)pentanoic acid (CAS 1157777-51-9)
- [2-(3-methanesulfonylphenoxy)pyridin-3-yl]methanamine (CAS 1157379-85-5)
- 3-(4-Methanesulfonylphenoxy)propanoic acid (CAS 868277-53-6)
- [3-(4-methanesulfonylphenoxy)propyl](methyl)amine (CAS 1157381-77-5)
- [3-(3-methanesulfonylphenoxy)propyl](methyl)amine (CAS 1157832-52-4)
- 2-(3-methanesulfonylphenoxy)acetic acid (CAS 1878-78-0)
Recommended Standards
- Ethyl 2-(2-methoxyphenyl)thiazole-4-carboxylate (CAS 115299-16-6)
- 1187163-54-7 Ethyl 5-(6-methoxypyridin-2-yl)thiophene-2-carboxylate MFCD13152504 (CAS 1187163-54-7)
- (S)-tert-Butyl 2-(tert-butyl)-3-methyl-4-oxoimidazolidine-1-carboxylate (CAS 115299-08-6)
- (4-Chloro-1H-pyrazol-1-yl)(3-nitrophenyl)methanone (CAS 312534-94-4)
- 2-tert-Butyl-5-methyl-1,3-dioxane-5-carboxylic Acid Vinyl Ester-d3 (CAS 1189464-68-3)
- N-Phenylpivalamide (CAS 6625-74-7)
- 1468AF 4-(4-Methoxy-2,5-dimethyl-phenyl)-thiazol-2-ylamine 879053-77-7 C12H14N2OS (CAS 879053-77-7)
- 4-Chloro-2-(trifluoromethyl)nicotinonitrile (CAS 1807249-41-7)
- Potassium Trifluoro[3-(methoxymethoxy)phenyl]borate (CAS 1542163-53-0)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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 13829788188 / jacky.chen@cato-chem.com