2-Methyl-4-(methylsulfonyl)aniline CAS 252562-00-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 252562-00-8 |
| Molecular Formula | C8H11NO2S |
| Molecular Weight | 185.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-4-(methylsulfonyl)aniline (CAS 252562-00-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H11NO2S. Molecular weight: 185.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H11NO2S |
| Molecular Weight | 185.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-Methyl-5-(methylsulfonyl)aniline (CAS 1671-48-3)
- 2-(Methylsulfonyl)benzylamine (CAS 410545-65-2)
- 3-((Methylsulfonyl)methyl)aniline (CAS 261925-02-4)
- 3-(Methylsulfonyl)benzylamine (CAS 771573-22-9)
- 4-(Methylsulfonyl)benzylamine (CAS 4393-16-2)
- 4-[(Methylsulfonyl)methyl]aniline (CAS 24176-70-3)
- 4-Methyl-2-(methylsulfonyl)aniline (CAS 4284-63-3)
- 4-Methyl-3-(methylsulfonyl)aniline (CAS 307989-41-9)
Recommended Standards
- 2-methanesulfonyl-3-methylaniline (CAS 497227-21-1)
- 2-Ethylbenzene-1-sulfonamide (CAS 85-92-7)
- 3-(2-Hydroxybenzylidene)dihydrofuran-2(3H)-one (CAS 4736-29-2)
- n-((1h-Pyrazol-3-yl)methyl)-3,4-difluoroaniline (CAS 1006438-41-0)
- 2-Amino-N-(1-(2,4-difluorophenyl)ethyl)butanamide (CAS 1218170-46-7)
- 2,6-Dichloro-3-methylphenylboronic Acid (CAS 851756-54-2)
- 2-Cyclohexylpropanenitrile (CAS 53154-02-2)
- N-2-Butyl-N'-2,2,2-trifluoroethyl ethylenediamine (CAS 886500-66-9)
- Strontium tin(IV) oxide, 99% (CAS 12143-34-9)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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