[S(R)]-N-[(R)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide CAS 2565792-29-0
| CAS No. | 2565792-29-0 |
| Molecular Formula | C31H46NO2PS |
| Molecular Weight | 527.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of [S(R)]-N-[(R)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, organophosphorus functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
[S(R)]-N-[(R)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide (CAS 2565792-29-0), molecular formula C31H46NO2PS and molecular weight 527.74 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, organophosphorus functionality, a hydroxyl group, an ether linkage, [S(R)]-N-[(R)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 527.74 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), [S(R)]-N-[(R)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C31H46NO2PS |
| Molecular Weight | 527.74 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (E)-2,6-Dimethyl-N-(1-(9-(2,4,6-triisopropylphenyl)-1,10-phenanthrolin-2-yl)ethylidene)aniline (CAS 2751681-01-1)
- [S(R)]-N-[(S)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide (CAS 2565792-82-5)
- (S)-2-((S)-3-(1H-Indol-3-yl)-2-tetradecanamidopropanamido)-4-methylpentanoic acid (CAS 192722-67-1)
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