1-(Pyrazin-2-ylmethyl)piperidine-2,4-dione CAS 2013832-79-4
| CAS No. | 2013832-79-4 |
| Molecular Formula | C10H11N3O2 |
| Molecular Weight | 205.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-(Pyrazin-2-ylmethyl)piperidine-2,4-dione (C10H11N3O2) is characterized by an amino-acid-derived structure, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(Pyrazin-2-ylmethyl)piperidine-2,4-dione (CAS 2013832-79-4) is a high-purity analytical reference standard with the molecular formula C10H11N3O2 and a molecular weight of 205.21 g/mol.
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.
CATO manufactures 1-(Pyrazin-2-ylmethyl)piperidine-2,4-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 | C10H11N3O2 |
| Molecular Weight | 205.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1996 |
| Nitrogen Atoms | 3 |
Related Pyrazin Standards
- 1-(4-(Pyrazin-2-yl)thiazol-2-yl)ethanone (CAS 1180844-72-7)
- 2-(3-(Pyrazin-2-yl)-1H-1,2,4-triazol-5-yl)acetic acid (CAS 1087648-44-9)
- 8-(Pyrazin-2-yl)-8-azabicyclo[3.2.1]Octan-3-ol (CAS 1344056-49-0)
- 3-(Pyrazin-2-yloxy)-8-azabicyclo[3.2.1]Octane (CAS 1701623-05-3)
- (4-(Pyrazin-2-yl)thiophen-2-yl)boronic acid (CAS 2225170-48-7)
- (5-(Pyrazin-2-yl)thiophen-2-yl)boronic acid (CAS 2225176-94-1)
- 1-(Pyrazin-2-yl)-1,7-diazaspiro[4.4]nonane (CAS 646056-21-5)
- 7-(Pyrazin-2-yl)-1,7-diazaspiro[4.4]nonane (CAS 646056-08-8)
Recommended Standards
- 1-(Propan-2-yl)-1h-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 923689-61-6)
- 1,1'-(2,3-Dihydrobenzo[d]oxazole-2,2-diyl)diethanone (CAS 827599-14-4)
- 1-(Hydroxymethyl)-6-methoxyisoquinolin-7-ol (CAS 677725-58-5)
- 1,3,6-Trimethyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 886503-44-2)
- 5-Iodo-3-methyl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole, 97% (CAS 1345471-37-5)
- 5-(Methoxymethyl)-1-methyl-1H-pyrazole (CAS 1856041-56-9)
- hexahydro-1H-pyrrolizin-1-one (CAS 14174-83-5)
- (S)-2-methylbut-3-enoic acid (CAS 59014-11-8)
- N-[3-(chloromethyl)-5-quinoxalin-2-yl-phenyl]prop-2-enamide (CAS 2098062-44-1)
- 6-Methylisoquinoline-3-carbonitrile (CAS 1782916-65-7)
- 5-[[(4-Chloro-1-naphthalenyl)oxy]methyl]-1-cyclopropyl-1H-tetrazole (CAS 1427579-92-7)
- 6-Chloro-2,3,4,5-tetrahydro-1H-benzo[d]azepine (CAS 26232-35-9)
- 4-(1,3-benzodioxol-5-yl)-3-(2-methyl-3-furyl)isoxazol-5-amine (CAS 1311693-32-9)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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