Rel-1-((1R,2R)-2-(dimethylamino)cyclohexyl)-3-((1R,2S)-2-hydroxy-1,2-diphenylethyl)thiourea CAS 2209086-91-7
| CAS No. | 2209086-91-7 |
| Molecular Formula | C23H31N3OS |
| Molecular Weight | 397.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Rel-1-((1R,2R)-2-(dimethylamino)cyclohexyl)-3-((1R,2S)-2-hydroxy-1,2-diphenylethyl)thiourea 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.
CATO supplies Rel-1-((1R,2R)-2-(dimethylamino)cyclohexyl)-3-((1R,2S)-2-hydroxy-1,2-diphenylethyl)thiourea (CAS 2209086-91-7), a certified reference material (molecular formula C23H31N3OS, MW 397.58 g/mol) for analytical method development and quality control.
Structurally, Rel-1-((1R,2R)-2-(dimethylamino)cyclohexyl)-3-((1R,2S)-2-hydroxy-1,2-diphenylethyl)thiourea (C23H31N3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 397.58 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H31N3OS |
| Molecular Weight | 397.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-[(1S,2S)-2-(Dimethylamino)cyclohexyl]-N'-[(1S,2R)-2-hydroxy-1,2-diphenylethyl]thiourea (CAS 2459946-08-6)
- Rel-1-((1R,2R)-2-(dimethylamino)cyclohexyl)-3-((1S,2R)-2-hydroxy-1,2-diphenylethyl)thiourea (CAS 2209086-93-9)
- 3-(tert-Butyldimethylsilyl)morphinone (1.0mg/ml in Acetonitrile) (CAS 91265-75-7)
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- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
Why CATO?
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