1-(3-Aminophenyl)piperidine-2,6-dione CAS 1152523-64-2
| CAS No. | 1152523-64-2 |
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(3-Aminophenyl)piperidine-2,6-dione (CAS 1152523-64-2), molecular formula C11H12N2O2 and molecular weight 204.23 g/mol, is a CATO reference standard with documented purity and traceability.
1-(3-Aminophenyl)piperidine-2,6-dione (C11H12N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 1-(3-Aminophenyl)piperidine-2,6-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 | C11H12N2O2 |
| Molecular Weight | 204.23 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.) | 1989 |
| Nitrogen Atoms | 2 |
Related Aminophenyl Standards
- 5-(4-aminophenyl)-N,N-dimethyl-1,3,4-oxadiazol-2-amine (CAS 1018563-25-1)
- 3-(3-Aminophenyl)piperidine-2,6-dione (CAS 1512414-62-8)
- 3-[(4-aminophenyl)methyl]pyrrolidine-2,5-dione (CAS 154121-40-1)
- 1-(4-Aminophenyl)-2-(1h-1,2,4-triazol-1-yl)ethanol (CAS 947013-69-6)
- 1-(4-Aminophenyl)piperidine-2,6-dione (CAS 444003-01-4)
- 1-[(2-aminophenyl)methyl]pyrrolidine-2,5-dione (CAS 500896-60-6)
- 1-[(4-aminophenyl)methyl]pyrrolidine-2,5-dione (CAS 245547-25-5)
- 3-(4-Aminophenyl)-1-methylpyrrolidine-2,5-dione (CAS 59512-13-9)
Recommended Standards
- 4-Ethoxy-6-methyl-2-(1H-pyrazol-1-yl)pyrimidine (CAS 114834-01-4)
- 4-[(1-methyl-1h-pyrazol-4-yl)methoxy]phenol (CAS 1152531-66-2)
- 4-Ethoxy-2-(1H-imidazol-1-yl)-6-methylpyrimidine (CAS 114834-00-3)
- 5-[3-(dimethylamino)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1152588-03-8)
- 4,4,5,5-Tetramethyl-2-(4-phenoxy-2-(trifluoromethoxy)phenyl)-1,3,2-dioxaborolane (CAS 1196395-85-3)
- 5,8-Dimethyl-1,2-dihydroquinolin-2-one (CAS 37509-60-7)
- 2-(2-Aminoethyl)-6-(1H-1,2,4-triazol-1-yl)pyridazin-3(2H)-one (CAS 1448135-55-4)
- N-((1R,6S)-bicyclo[4.1.0]Heptan-2-yl)thietan-3-amine (CAS 1868434-83-6)
- 1-(5-Aminoquinolin-8-yl)piperidin-4-ol (CAS 1154632-96-8)
- N-Cyclohexyl-2-((3-(4-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide (CAS 852374-07-3)
- methyl 5,7-dihydroxy-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylate (CAS 1957253-68-7)
- Intermediate material 100066 (CAS CATO-CIM-100066)
- Methyl 7-methyl-1-benzofuran-3-carboxylate (CAS 1300741-22-3)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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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