(R)-4-Isopropyl-3-propionyloxazolidin-2-one CAS 89028-40-0
| CAS No. | 89028-40-0 |
| Molecular Formula | C9H15NO3 |
| Molecular Weight | 185.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-4-Isopropyl-3-propionyloxazolidin-2-one (CAS 89028-40-0), a certified reference material (molecular formula C9H15NO3, MW 185.22 g/mol) for analytical method development and quality control.
The molecular framework of (R)-4-Isopropyl-3-propionyloxazolidin-2-one (C9H15NO3) 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).
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 (R)-4-Isopropyl-3-propionyloxazolidin-2-one 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 | 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.) | 1982 |
| Nitrogen Atoms | 1 |
Related R 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)
- Methyl 1-Isopropyl-2-oxopyrrolidine-4-carboxylate (CAS 59857-84-0)
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- 3-Isopropyl-1H-indazole-5-carbonitrile (CAS 1015070-45-7)
- 4-Isopropyl-2-methylthiazole-5-carboxylic acid (CAS 119778-46-0)
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Recommended Standards
- (R)-2-Acetamido-2-cyclopentylacetic acid (CAS 2521-85-9)
- (R)-Phenyl(pyridin-2-yl)methanol (CAS 5583-33-5)
- (E)-4-(2-(Furan-2-yl)vinyl)aniline (CAS 53034-58-5)
- (S)-1-(tert-butyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 2565790-01-2)
- 4-Fluoro-2-thiomorpholinomethyl benzophenone (CAS 898781-80-1)
- 3-{[4-(2-ethoxy-2-oxoethyl)-1,3-thiazol-2-yl]carbamoyl}propanoic acid (CAS 342022-07-5)
- 3’-Chloro-2-hydroxyacetophenone (CAS 67829-05-4)
- tert-Butyl 4-[3-(naphthalen-2-yl)-3-oxopropyl]piperazine-1-carboxylate (CAS 1708126-11-7)
- 5-Methoxyspiro[indoline-3,4'-piperidine] (CAS 944901-05-7)
- 2-(2-(Heptyloxy)quinolin-6-yl)-2-nitropropan-1-ol (CAS 1225230-03-4)
- 2,5-Dimethyl-4-(morpholinomethyl)phenyl 2-nitrobenzenesulfonate (CAS 860649-24-7)
- N-ethyl-2-(thietan-3-ylamino)acetamide (CAS 1872011-80-7)
- Methyl 2-(3-chloropropanamido)thiophene-3-carboxylate (CAS 338750-42-8)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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