N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-4-methylbenzenesulfonamide CAS 602307-05-1
| CAS No. | 602307-05-1 |
| Molecular Formula | C24H28NO2PS |
| Molecular Weight | 425.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 425.52 g/mol gives N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-4-methylbenzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-4-methylbenzenesulfonamide (CAS 602307-05-1) is a high-purity analytical reference standard with the molecular formula C24H28NO2PS and a molecular weight of 425.52 g/mol.
Owing to a steroid core, an amide group, a sulfone group, organophosphorus functionality, a hydroxyl group, an ether linkage, N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-4-methylbenzenesulfonamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 425.52 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 N-[(1S)-1-[(Diphenylphosphino)methyl]-2-methylpropyl]-4-methylbenzenesulfonamide 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 | C24H28NO2PS |
| Molecular Weight | 425.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(2-((4-Fluorophenyl)sulfonyl)-2-(thiophen-2-yl)ethyl)benzenesulfonamide (CAS 896346-72-8)
- N-{2-[(3-cyano-4,6-dimethylpyridin-2-yl)sulfanyl]phenyl}-4-methoxybenzene-1-sulfonamide (CAS 478033-63-5)
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- DMHAPC-Chol (CAS 794494-38-5)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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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