Diethyl piperidine-3,5-dicarboxylate CAS 168050-60-0
| CAS No. | 168050-60-0 |
| Molecular Formula | C11H19NO4 |
| Molecular Weight | 229.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Diethyl piperidine-3,5-dicarboxylate (CAS 168050-60-0) is a high-purity analytical reference standard with the molecular formula C11H19NO4 and a molecular weight of 229.27 g/mol.
Based on its molecular formula C11H19NO4, Diethyl piperidine-3,5-dicarboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Diethyl piperidine-3,5-dicarboxylate 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 | C11H19NO4 |
| Molecular Weight | 229.27 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 1 |
Related Diethyl Standards
- Diethyl piperidine-1,3-dicarboxylate (CAS 1146894-86-1)
- Diethyl piperidine-2,4-dicarboxylate (CAS 1384427-49-9)
- Diethyl 3,4-pyridinedicarboxylate (CAS 1678-52-0)
- 4,4-Diethyl piperidine-4,4-dicarboxylate (CAS 189323-11-3)
- Diethyl 1-Methylpyrrolidine-2,5-dicarboxylate (CAS 91334-03-1)
- Diethyl 4,5-Thiazoledicarboxylate (CAS 18940-72-2)
- Diethyl thiazole-2,4-dicarboxylate (CAS 40235-67-4)
- 1,3-Diethyl 2-(2-Azidoethyl)propanedioate (CAS 131325-86-5)
Recommended Standards
- 1-((Tert-butoxycarbonyl)amino)-3-methylcyclobutane-1-carboxylic acid (CAS 1692589-40-4)
- N-Boc-α-methyl-D-proline (CAS 166170-15-6)
- 3-((tert-Butoxycarbonyl)amino)-2-cyclopropylpropanoic acid (CAS 1696788-48-3)
- (2R,5R)-1-(tert-butoxycarbonyl)-5-methylpyrrolidine-2-carboxylic acid (CAS 1657030-28-8)
- (R)-2-(2,2,3-Trimethylcyclopent-3-en-1-yl)acetic acid (CAS 28973-89-9)
- tert-Butyl 5-(tosyloxy)-3,4-dihydropyridine-1(2H)-carboxylate (CAS 1293370-51-0)
- [1-(dimethylamino)propan-2-yl](ethyl)amine (CAS 937679-95-3)
- N-(5-Amino-2,4-dimethylphenyl)-1,1,1-trifluoromethanesulfonamide (CAS 53823-46-4)
- 1-Benzyloxy-3-methyl-2-nitrobenzene (CAS 61535-21-5)
- N-(5-amino-4-methylpyridin-2-yl)acetamide (CAS 475060-18-5)
- Z-Asp-Met-OH (CAS 209548-49-2)
- 3-(4-(Methoxymethyl)phenyl)-2-oxopropanoic acid (CAS 1488921-28-3)
- 4-(propane-2-sulfonamido)benzoic acid (CAS 892878-61-4)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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