3-((3R,4R)-1-((S)-3-Cyclohexyl-3-hydroxypropyl)-3,4-dimethylpiperidin-4-yl)phenol CAS 119193-09-8
| CAS No. | 119193-09-8 |
| Molecular Formula | C22H35NO2 |
| Molecular Weight | 345.52 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-((3R,4R)-1-((S)-3-Cyclohexyl-3-hydroxypropyl)-3,4-dimethylpiperidin-4-yl)phenol.
3-((3R,4R)-1-((S)-3-Cyclohexyl-3-hydroxypropyl)-3,4-dimethylpiperidin-4-yl)phenol (CAS 119193-09-8), molecular formula C22H35NO2 and molecular weight 345.52 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-((3R,4R)-1-((S)-3-Cyclohexyl-3-hydroxypropyl)-3,4-dimethylpiperidin-4-yl)phenol (C22H35NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 345.52 g/mol, it falls into the moderately-high-molecular-weight range. 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), 3-((3R,4R)-1-((S)-3-Cyclohexyl-3-hydroxypropyl)-3,4-dimethylpiperidin-4-yl)phenol 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 | C22H35NO2 |
| Molecular Weight | 345.52 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Recommended Standards
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