1-(3-aminopropyl)pyrrolidine-2,5-dione CAS 54052-99-2
| CAS No. | 54052-99-2 |
| Molecular Formula | C7H12N2O2 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1-(3-aminopropyl)pyrrolidine-2,5-dione (CAS 54052-99-2), molecular formula C7H12N2O2 and molecular weight 156.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(3-aminopropyl)pyrrolidine-2,5-dione (C7H12N2O2) 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 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 | C7H12N2O2 |
| Molecular Weight | 156.18 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
Related aminopropyl Standards
- 1-(2-aminopropyl)pyrrolidine-2,5-dione (CAS 953739-82-7)
- 4-(2-Aminopropyl)-5-methylisoxazol-3(2H)-one (CAS 60636-73-9)
- 4-(3-Aminopropyl)-5-methylisoxazol-3(2H)-one (CAS 65202-88-2)
- [1-(3-aminopropyl)-1h-1,2,3-triazol-4-yl]methanol (CAS 1132017-25-4)
- N-(3-aminopropyl)cyclobutanecarboxamide (CAS 1016890-17-7)
- 1-(3-Aminopropyl)piperidin-2-one (CAS 53653-65-9)
- N-(3-Aminopropyl)cyclohexylamine (CAS 3312-60-5)
- 1-(3-Aminopropyl)-2-methylhexahydropyridine 2-Methyl-1-piperidinepropanamine 25560-00-3 N-(3-Aminopropyl)-2-pipecoline (CAS 25560-00-3)
Recommended Standards
- 1-(2-Ethylcrotonoyl)urea (CAS 5982-97-8)
- 1-(3-Hydroxypropyl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 342615-75-2)
- 1-(3-Methoxy-5-methylisoxazol-4-yl)-N-methylmethanamine (CAS 58893-43-9)
- 1-(2,2-Dimethoxyethyl)-1H-pyrazole (CAS 876164-61-3)
- (2R,3AS,7AR)-Octahydro-1H-indole-2-carboxylic Acid (CAS 145513-92-4)
- 7-[4-(Benzenesulfonyl)piperazin-1-yl]-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 320417-87-6)
- AOD9604 TFA salt (CAS 221231-10-3(Free Base))
- (S,S)-Me-Bisbox (CAS 336884-31-2)
- rel-(3R,4R)-Piperidine-3,4-diol (CAS 39640-71-6)
- Octadecanoic acid, hydroxy-, polymer with 2-(chloromethyl)oxirane and 4,4'-(1-methylethylidene)bis[phenol] (CAS 79771-14-5)
- 5-Methyl-2-((3-nitrophenyl)amino)thiazole-4-carboxylic acid (CAS 2114263-64-6)
- Acedoben Impurity 14 (CAS 91133-39-0)
- Ethyl 1H-pyrrole-1-carboxylate (CAS 4277-64-9)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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