1'-(5-Methylisoxazol-3-yl)-[1,3'-bipyrrolidine]-2',5'-dione CAS 89143-24-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89143-24-8 |
| Molecular Formula | C12H15N3O3 |
| Molecular Weight | 249.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1'-(5-Methylisoxazol-3-yl)-[1,3'-bipyrrolidine]-2',5'-dione (CAS 89143-24-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H15N3O3. Molecular weight: 249.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H15N3O3 |
| Molecular Weight | 249.27 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.) | 1982 |
| Nitrogen Atoms | 3 |
Related Methylisoxazol Standards
- 2-{[(5-methylisoxazol-3-yl)methyl]thio}benzoic acid (CAS 854357-41-8)
- [2-(3-methylisoxazol-5-yl)pyrrolidin-1-yl]-[(2S)-pyrrolidin-2-yl]methanone (CAS 1290186-26-3)
- 5-(3-Methylisoxazol-5-yl)furan-2-sulfonyl chloride (CAS 1060817-75-5)
- N-(5-methylisoxazol-3-yl)-4-nitrobenzamide (CAS 109300-32-5)
- N-(5-Methylisoxazol-3-yl)-3-nitrobenzamide (CAS 160856-97-3)
- 3-((5-Methylisoxazol-3-yl)carbamoyl)picolinic acid (CAS 890961-23-6)
- (5-Methylisoxazol-3-yl)(1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)methanone (CAS 701908-58-9)
- 2-((5-Methylisoxazol-3-yl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 313385-57-8)
Recommended Standards
- 1-(5-Carbamoylpyridin-2-yl)piperidine-4-carboxylic acid (CAS 923125-45-5)
- 1-(Benzyloxy)-1H-benzo[d]imidazole-2-carbonitrile (CAS 68930-17-6)
- 1-(5-amino-2-ethoxy-phenyl)hexahydropyrimidine-2,4-dione (CAS 2703773-55-9)
- 2-((((2R,3S,4R,5R)-5-(2-Amino-6-oxo-1H-purin-9(6H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methoxy)(hydroxy)phosphoryl)acetic acid (CAS 117627-21-1)
- Methyl 2-Amino-2-mesitylacetate (CAS 1218141-42-4)
- 4-(aminomethyl)-2-fluorobenzonitrile hydrochloride (CAS 1187927-96-3)
- Ethyl 2-((1aR,1bR,4aR,5aR)-3,3-dimethyltetrahydro-1aH-oxireno[2',3':3,4]cyclopenta[1,2-d][1,3]dioxol-1a-yl)acetate (CAS 148811-50-1)
- 4-(Phenylsulfonyl)benzoic acid (CAS 5361-54-6)
- 3,3-bis(1-cyclohexa-2,4-dienyl)-2-furanone 3,3-di(cyclohexa-2,4-dien-1-yl)furan-2-one 956-89-8 A845374 (CAS 956-89-8)
- Peptide 439 (CAS CATO-CPTD788439)
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 13829788188 / jacky.chen@cato-chem.com