2,2'-(1-Benzylpiperidine-4,4-diyl)bis(ethan-1-ol) CAS 160133-33-5
| CAS No. | 160133-33-5 |
| Molecular Formula | C16H25NO2 |
| Molecular Weight | 263.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2,2'-(1-Benzylpiperidine-4,4-diyl)bis(ethan-1-ol) (C16H25NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 263.38 g/mol, it falls into the medium-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.
CATO supplies 2,2'-(1-Benzylpiperidine-4,4-diyl)bis(ethan-1-ol) (CAS 160133-33-5), a certified reference material (molecular formula C16H25NO2, MW 263.38 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C16H25NO2 |
| Molecular Weight | 263.38 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 1 |
Related Benzylpiperidine Standards
- N-Benzylpiperidine-1-sulfonamide (CAS 100317-21-3)
- 4-Benzylpiperidine-1-sulfonamide (CAS 16168-15-3)
- 1-Benzylpiperidine-3-sulfonamide (CAS 941134-12-9)
- Ethyl 3-benzylpiperidine-3-carboxylate (CAS 170844-89-0)
- Ethyl 1-benzylpiperidine-2-carboxylate (CAS 77034-34-5)
- Ethyl 1-Benzylpiperidine-3-carboxylate (CAS 72551-53-2)
- Ethyl 1-Benzylpiperidine-4-carboxylate (CAS 24228-40-8)
- Ethyl 4-benzylpiperidine-4-carboxylate (CAS 874440-85-4)
Recommended Standards
- 2-Ethylhexyl 4-(methylamino)benzoate (CAS 158576-31-9)
- 4-((1S,3R)-3-(hydroxymethyl)-1-methyl-1,2,3,4-tetrahydroisoquinolin-5-yl)-2-methylbutan-2-ol (CAS 1638668-34-4)
- (5E)-2-Mercapto-5-(mesitylmethylene)-1,3-thiazol-4(5H)-one 153567-97-6 4779AD C13H13NOS2 (CAS 153567-97-6)
- 2-(3-Methylbenzoyl)-3,3-bis(methylthio)acrylonitrile (CAS 175201-64-6)
- Methyl 3-Bromopropiolate (CAS 23680-40-2)
- 1-(2,4,6-Trichlorophenyl)-3-(2-chloro-5-aminoanilino)-5-pyrazolone (CAS 86491-51-2)
- 6-Bromoimidazo[1,2-a]pyridine-2-carboxylic acid hydrobromide (CAS 725234-40-2)
- Methyl 4-cyclopentyl-2-(methylsulfonyl)pyrimidine-5-carboxylate (CAS 1292289-62-3)
- 2-(3-Isobutyl-2,5-dioxoimidazolidin-4-yl)acetic acid (CAS 1025754-79-3)
- 5-Methanesulfonyl-2-methylbenzene-1-sulfonyl chloride (CAS 2224-67-1)
- 3-(2-Fluorophenyl)-2,2-dimethylpropanoic acid (CAS 1226161-12-1)
- 4-Nitrophenethyl indolizine-7-carboxylate (CAS 59195-43-6)
- (R)-2-methyl-1-(p-tolyl)propan-1-amine (CAS 1213611-38-1)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
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