Methyl 1-Isopropyl-2-oxopyrrolidine-4-carboxylate CAS 59857-84-0
| CAS No. | 59857-84-0 |
| Molecular Formula | C9H15NO3 |
| Molecular Weight | 185.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 1-Isopropyl-2-oxopyrrolidine-4-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.
Methyl 1-Isopropyl-2-oxopyrrolidine-4-carboxylate (CAS 59857-84-0) is a high-purity analytical reference standard with the molecular formula C9H15NO3 and a molecular weight of 185.22 g/mol.
Based on its molecular formula C9H15NO3, Methyl 1-Isopropyl-2-oxopyrrolidine-4-carboxylate 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 185.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H15NO3 |
| Molecular Weight | 185.22 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 methanol, ethanol, DMSO |
| 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.) | 1974 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 1-Isopropyl-5-oxopyrrolidine-3-carbohydrazide (CAS 1094533-59-1)
- 2-(4-Isopropyl-2-oxopyrrolidin-1-yl)acetic acid (CAS 1428233-19-5)
- 6-Isopropyl-2-oxopiperidine-3-carboxylic acid (CAS 1516627-62-5)
- (R)-4-Isopropyl-3-propionyloxazolidin-2-one (CAS 89028-40-0)
- Methyl 4-isopropyl-2-oxopyrrolidine-3-carboxylate (CAS 80036-60-8)
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- 4-Isopropyl-2-methylthiazole-5-carboxylic acid (CAS 119778-46-0)
- 2-Isopropyl-4-methylthiazole-5-carboxylic acid (CAS 137267-29-9)
Recommended Standards
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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