(S)-1-Benzyl-3-methylpiperazine-2,5-dione CAS 132871-10-4
| CAS No. | 132871-10-4 |
| Molecular Formula | C12H14N2O2 |
| Molecular Weight | 218.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H14N2O2, (S)-1-Benzyl-3-methylpiperazine-2,5-dione 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 218.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
(S)-1-Benzyl-3-methylpiperazine-2,5-dione (CAS 132871-10-4) is a high-purity analytical reference standard with the molecular formula C12H14N2O2 and a molecular weight of 218.25 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-1-Benzyl-3-methylpiperazine-2,5-dione 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 | C12H14N2O2 |
| Molecular Weight | 218.25 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.) | 1994 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Benzyl-3-methylpiperazine-2,5-dione (CAS 132871-09-1)
- 2-(1H-Indol-3-yl)-N-methoxy-N-methylacetamide (CAS 132922-37-3)
- 11H-Benzo[g]pyrido[3,2-b]indole (CAS 1319734-08-1)
- 2-Amino-α-(methoxyimino)-4-thiazoleacetic Acid-d3 Methyl Ester (CAS 1331670-10-0)
- Ethyl 5-(2-methoxyphenyl)-1,3,4-thiadiazole-2-carboxylate (CAS 1993310-64-7)
- methyl 2-chloro-1H-pyrrole-3-carboxylate (CAS 126480-98-6)
- 2,6-Di-tert-butyl-4-methylpyridine (CAS 38222-83-2)
- 3-(3,5-Diethyl-1h-pyrazol-4-yl)propanoic acid (CAS 1325670-10-7)
- 1-(4-Bromobenzoyl)piperazine (CAS 59939-72-9)
- 2,5-Dichlorothiophene-3-carbonyl chloride (CAS 57248-14-3)
- N'-(1H-Imidazol-2-yl)-N,N-dimethylacetimidamide (CAS 553637-69-7)
- Resmetirom Impurity 38 (CAS CATO-C4X-291238)
- 9,9'-Biphenanthrene, 97% (CAS 20532-03-0)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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