(3E,5E)-1-Benzyl-3,5-bis({[4-(propan-2-yl)phenyl]methylidene})piperidin-4-ol CAS 939893-44-4
| CAS No. | 939893-44-4 |
| Molecular Formula | C32H37NO |
| Molecular Weight | 451.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (3E,5E)-1-Benzyl-3,5-bis({[4-(propan-2-yl)phenyl]methylidene})piperidin-4-ol 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 (3E,5E)-1-Benzyl-3,5-bis({[4-(propan-2-yl)phenyl]methylidene})piperidin-4-ol (CAS 939893-44-4), a certified reference material (molecular formula C32H37NO, MW 451.64 g/mol) for analytical method development and quality control.
Based on its molecular formula C32H37NO, (3E,5E)-1-Benzyl-3,5-bis({[4-(propan-2-yl)phenyl]methylidene})piperidin-4-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 451.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C32H37NO |
| Molecular Weight | 451.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Metopimazine-d6 (CAS 1215315-86-8)
- Teleocidin B-1 (CAS 95044-71-6)
- Teleocidin B-4 (CAS 11032-05-6)
- Teleocidin B-2 (CAS 95189-05-2)
- (2-Bromopyrimidin-5-yl)boronic acid (CAS 1832655-76-1)
- 6-acetyl-4,4-dimethyl-3,4-dihydro-1H-quinolin-2-one (CAS 651026-51-6)
- n-((1,4-Dioxan-2-yl)methyl)-3-methyl-4-nitroaniline (CAS 1178160-47-8)
- (Z)-But-2-en-1-yl 4-methylbenzenesulfonate (CAS 76454-94-9)
- 2-Bromononanoic acid (CAS 2623-83-8)
- 2-Ethyl-N-(3-methyl-1-(6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)butanamide (CAS 1004253-91-1)
- (R)-4-(3-Fluoro-2-methylphenyl)-4,5-dihydrooxazol-2-amine (CAS 1357266-80-8)
- 2-(Benzyloxy)-4-methoxybenzoic acid (CAS 13618-49-0)
- (6-Chloropyridazin-3-yl)(phenyl)methanone (CAS 146233-32-1)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com