(R)-4-Phenyl-2-(2-((R)-p-tolylsulfinyl)phenyl)-4,5-dihydrooxazole CAS 396094-85-2
| CAS No. | 396094-85-2 |
| Molecular Formula | C22H19NO2S |
| Molecular Weight | 361.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (R)-4-Phenyl-2-(2-((R)-p-tolylsulfinyl)phenyl)-4,5-dihydrooxazole (CAS 396094-85-2), a certified reference material (molecular formula C22H19NO2S, MW 361.46 g/mol) for analytical method development and quality control.
The molecular framework of (R)-4-Phenyl-2-(2-((R)-p-tolylsulfinyl)phenyl)-4,5-dihydrooxazole (C22H19NO2S) is characterized by a steroid core, 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures (R)-4-Phenyl-2-(2-((R)-p-tolylsulfinyl)phenyl)-4,5-dihydrooxazole 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 | C22H19NO2S |
| Molecular Weight | 361.46 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (R)-2-(benzo[b]thiophen-3-ylmethyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 959576-48-8)
- (R)-4-Phenyl-2-(2-((S)-p-tolylsulfinyl)phenyl)-4,5-dihydrooxazole (CAS 402755-64-0)
- (2S,4R)-4-(Benzo[b]thiophen-3-ylmethyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 959577-82-3)
- (S)-4-Phenyl-2-(2-((S)-p-tolylsulfinyl)phenyl)-4,5-dihydrooxazole (CAS 2509221-06-9)
- 4-Chloro-7-methoxy-3-nitroquinoline (CAS 1026963-05-2)
- 5,5'-(2,5-Dimethyl-1,4-phenylene)dipicolinaldehyde (CAS 1399191-67-3)
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- 3-((4-Fluorophenyl)thio)-1-(thiophen-2-yl)propan-1-one (CAS 477334-42-2)
- 4-Chloro-4-androsten-3α-ol-17-one (CAS 51348-73-3)
- Semaglutide238 (CAS CATO-C4X-2226238)
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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