(2R,3S)-1-tert-butyl 3-ethyl 2-(4-(cyclopentylamino)phenyl)piperidine-1,3-dicarboxylate CAS 2316782-11-1
| CAS No. | 2316782-11-1 |
| Molecular Formula | C24H36N2O4 |
| Molecular Weight | 416.55 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.
CATO supplies (2R,3S)-1-tert-butyl 3-ethyl 2-(4-(cyclopentylamino)phenyl)piperidine-1,3-dicarboxylate (CAS 2316782-11-1), a certified reference material (molecular formula C24H36N2O4, MW 416.55 g/mol) for analytical method development and quality control.
(2R,3S)-1-tert-butyl 3-ethyl 2-(4-(cyclopentylamino)phenyl)piperidine-1,3-dicarboxylate (C24H36N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (2R,3S)-1-tert-butyl 3-ethyl 2-(4-(cyclopentylamino)phenyl)piperidine-1,3-dicarboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C24H36N2O4 |
| Molecular Weight | 416.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 5-PREGNEN-3β, 21-DIOL-20-ONE DIACETATE (CAS 1693-63-6)
- 1-(4-tert-Butylphenyl)-3-{[(4-fluorophenyl)methyl]sulfanyl}-5H,6H,7H-cyclopenta[c]pyridine-4-carbonitrile (CAS 439096-54-5)
- (3R,4S,4aS,6aS,9R,11aS,11bR)-11a-Hydroxy-4,11b-dimethyl-3-(((E)-2-methylbut-2-enoyl)oxy)-8-methylenetetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carboxylic acid (CAS 1588516-87-3)
- 5β-CHOLANIC ACID-3, 7, 12-TRIONE METHYL ESTER (CAS 7727-82-4)
- Ethene, 1,1,2-trifluoro-, homopolymer (CAS 24980-67-4)
- 4-(Aminomethyl)cyclohexanecarbonitrile (CAS 54898-73-6)
- (2S)-Ethyl 5-allylpyrrolidine-2-carboxylate (CAS 549521-72-4)
- N1-butyl-N2-cyclopropylethane-1,2-diamine (CAS 886503-53-3)
- 2-(3-((N-Ethylacetamido)methyl)piperidin-1-yl)acetic acid (CAS 1353953-21-5)
- Difelikefalin Impurity 26 (CAS CATO-C4X-304126)
- 2-Chloro-N-(2-chlorobenzyl)-N-isopropylacetamide (CAS 1176603-02-3)
- Ac-Pro-OMe (CAS 27460-51-1)
- 4-Isopropyl-4-methyl-biphenyl (CAS 204199-23-5)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com