tert-Butyl 4-(4-(methoxycarbonyl)phenyl)piperazine-1-carboxylate CAS 158985-36-5
| CAS No. | 158985-36-5 |
| Molecular Formula | C17H24N2O4 |
| Molecular Weight | 320.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures tert-Butyl 4-(4-(methoxycarbonyl)phenyl)piperazine-1-carboxylate 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.
tert-Butyl 4-(4-(methoxycarbonyl)phenyl)piperazine-1-carboxylate (CAS 158985-36-5), molecular formula C17H24N2O4 and molecular weight 320.38 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of tert-Butyl 4-(4-(methoxycarbonyl)phenyl)piperazine-1-carboxylate (C17H24N2O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C17H24N2O4 |
| Molecular Weight | 320.38 g/mol |
| Appearance | Off-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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Benzyl 2-tert-butyl tetrahydropyridazine-1,2-dicarboxylate (CAS 154972-38-0)
- Tert-butyl 3-(((benzyloxy)carbonyl)(methyl)amino)azetidine-1-carboxylate (CAS 1638767-12-0)
- Ethyl 2-(1-benzyl-4-(nitromethyl)piperidin-4-yl)acetate (CAS 154495-66-6)
- 2-(3-(Benzylamino)-1-(tert-butoxycarbonyl)azetidin-3-yl)acetic acid (CAS 1695403-11-2)
- 2-[(4-Methyl-1,2,3-thiadiazol-5-yl)sulfanyl]pyridine (CAS 400080-61-7)
- 5-Amino-1-(2-methoxyethyl)-4-methylpyridin-2(1h)-one (CAS 1513312-56-5)
- 5-Oxo-1-phenylpyrrolidine-2-carboxylic Acid (CAS 18133-18-1)
- Procaine Related Compound Hydrochloride (CAS 51444-52-1)
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- 5-(2-Ethoxy-5-methylphenyl)-1H-pyrazol-3-amine (CAS 501902-85-8)
- Ethyl 4-hydroxy-7-methylquinoline-3-carboxylate (CAS 41460-18-8)
- 2-Chloro-5,6-difluorobenzo[d]thiazole (CAS 960535-39-1)
- 3-Phenylisoxazole (CAS 1006-65-1)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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