4-(Methylsulfonyl)-2-(trifluoromethyl)aniline CAS 55080-84-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55080-84-7 |
| Molecular Formula | C8H8F3NO2S |
| Molecular Weight | 239.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Methylsulfonyl)-2-(trifluoromethyl)aniline (CAS 55080-84-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8F3NO2S. Molecular weight: 239.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H8F3NO2S |
| Molecular Weight | 239.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 2-(Methylsulfonyl)-5-(trifluoromethyl)aniline (CAS 402-19-7)
- 4-(Methylsulfonyl)-3-(trifluoromethyl)aniline (CAS 252561-92-5)
- 5-[4-(Methylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1016504-27-0)
- 5-[3-(Methylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1016764-70-7)
- 5-[2-(Methylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1105193-94-9)
- 4-(5-(Methylsulfonyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 1858267-88-5)
- 2-(Methylsulfonyl)-1H-benzo[d]imidazole-4-carboxamide (CAS 636574-48-6)
- 2-Methyl-4-(methylsulfonyl)pyrido[2,3-d]pyrimidin-7(8H)-one (CAS 2803930-60-9)
Recommended Standards
- 3-Methyl-2-((trifluoromethyl)sulfonyl)aniline (CAS 2759078-91-4)
- 3-((4-Fluorophenyl)amino)pyrazine-2,5-dicarbonitrile (CAS 918410-44-3)
- 4,5,6,7-Tetrafluorobenzo[d]thiazole-2(3H)-thione (CAS 786657-51-0)
- Tert-butyl (S)-(1-hydroxy-5-methylhexan-3-yl)carbamate (CAS 230637-48-6)
- (S)-N1-((1-Benzylpyrrolidin-2-yl)methyl)-N1-cyclopropylethane-1,2-diamine (CAS 1353999-84-4)
- 2-(1-(2-Chlorophenyl)-1H-pyrazol-5-yl)pyrimidine (CAS 1269293-18-6)
- 3-Pyrimidin-5-yl-benzoic acid methyl ester (CAS 579475-04-0)
- 2-(1,2-Oxazinan-2-yl)ethan-1-amine dihydrochloride (CAS 1341036-14-3)
- 4-(difluoromethoxy)-2-fluorophenol (CAS 1261479-04-2)
- Liraglutide Impurity 13 TFA Salt (CAS CATO-C4X-199213)
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