4-((1R,2S)-3-(4-Benzylpiperidin-1-yl)-1-hydroxy-2-methylpropyl)phenol CAS 169274-78-6
| CAS No. | 169274-78-6 |
| Molecular Formula | C22H29NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 4-((1R,2S)-3-(4-Benzylpiperidin-1-yl)-1-hydroxy-2-methylpropyl)phenol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 455.55 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).
4-((1R,2S)-3-(4-Benzylpiperidin-1-yl)-1-hydroxy-2-methylpropyl)phenol (CAS 169274-78-6), molecular formula C22H29NO2C4H4O4 and molecular weight 455.55 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C22H29NO2 C4H4O4 |
| Molecular Weight | 455.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)methanamine (CAS 102908-68-9)
- 5-(Furan-2-yl)-N-((1-(thiophen-2-yl)cyclopropyl)methyl)isoxazole-3-carboxamide (CAS 1251565-48-6)
- (4-Chlorophenyl)(piperidin-4-yl)methanamine hydrochloride (CAS 885595-34-6)
- 5-Amino-2-phenoxybenzamide (CAS 117821-54-2)
- 7-Methyl-6-nitro-1H-indole-2-carboxylic acid (CAS 2060028-44-4)
- 2-(3-Bromophenoxy)-3-nitropyridine (CAS 1016802-77-9)
- 3-(2-Methoxyethoxy)-N-(3-propoxybenzyl)aniline (CAS 1040686-55-2)
- tert-butyl N-{[4-(aminomethyl)-3-fluorophenyl]methyl}carbamate (CAS 1955498-45-9)
- 1,3-Dimethyl-2,3,6,7-tetrahydro-1H-purine (CAS 860446-47-5)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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