3-[(2-Methylpropane)sulfonyl]aniline CAS 857591-94-7
| CAS No. | 857591-94-7 |
| Molecular Formula | C10H15NO2S |
| Molecular Weight | 213.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-[(2-Methylpropane)sulfonyl]aniline.
3-[(2-Methylpropane)sulfonyl]aniline (CAS 857591-94-7) is a high-purity analytical reference standard with the molecular formula C10H15NO2S and a molecular weight of 213.30 g/mol.
The molecular framework of 3-[(2-Methylpropane)sulfonyl]aniline (C10H15NO2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-[(2-Methylpropane)sulfonyl]aniline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H15NO2S |
| Molecular Weight | 213.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylpropane Standards
- 4-(2-Methylpropane-2-sulfonyl)aniline (CAS 86810-81-3)
- 3-[(2-methylpropane-2-sulfinyl)methyl]aniline (CAS 28288-33-7)
- (2-Methylpropane-1,1-diyl)dibenzene (CAS 1634-11-3)
- 1-(2-Methylpropane-1-sulfonyl)-piperidin-4-one (CAS 1341948-13-7)
- 4-(2-Methylpropane-1-sulfonyl)-benzonitrile (CAS 583837-97-2)
- 4-[(2-methylpropane-2-sulfonyl)methyl]aniline (CAS 1153199-06-4)
- Methyl 2-(2-methylpropane-2-sulfonyl)acetate (CAS 63864-29-9)
- 2-Methylpropane-1,2,3-tricarboxylic acid (CAS 1590-02-9)
Recommended Standards
- 3,3-Dimethyl-1-((4-methyl-4h-1,2,4-triazol-3-yl)thio)butan-2-one (CAS 750606-30-5)
- 3-[(Propane-2-sulfonyl)methyl]aniline (CAS 307989-68-0)
- 3-(butane-1-sulfonyl)aniline (CAS 776247-30-4)
- 3-Methyl-n-propylbenzenesulfonamide (CAS 749916-61-8)
- 4-Imino-3-(2-phenylethyl)-1,2,3,4-tetrahydroquinazolin-2-one (CAS 2097937-64-7)
- Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-3-(4-(tert-butoxycarbonyl)phenyl)propanoate (CAS 250611-06-4)
- 4-Fluoro-N-methylisoindolin-2-amine hydrochloride (CAS 1190890-18-6)
- 6-Chloro-2-(difluoromethyl)-7-isopropyl-7H-purine (CAS 1708208-62-1)
- Rhodium(III) phosphate (CAS 67859-71-6)
- 1-[(4-Methylphenyl)methyl]-4-nitro-1h-pyrazole (CAS 400877-60-3)
- N-methoxy-N-methyl-3-(pyrrolidin-1-yl)propanamide (CAS 1487917-23-6)
- 4-Hydroxyisoxazole-3,5-dicarboxylic acid (CAS 6496-98-6)
- 5-(4-((3-Chlorobenzyl)amino)-2-(4-(2-(dimethylamino)ethyl)piperazin-1-yl)quinazolin-6-yl)-1-methylpyridin-2(1H)-one (CAS 2098711-72-7)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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 18665070610 / Nicole.chen@cato-chem.com