3-Isopropyl-5-methyl-3-(pyridin-2-yl)dihydrofuran-2(3H)-one CAS 71824-65-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71824-65-2 |
| Molecular Formula | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Isopropyl-5-methyl-3-(pyridin-2-yl)dihydrofuran-2(3H)-one (CAS 71824-65-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H17NO2. Molecular weight: 219.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related Isopropyl Standards
- 2-Isopropyl-1,2,3,4-tetrahydroquinoline-4-carboxylic acid (CAS 1706463-78-6)
- 3-(1-Isopropyl-3-piperidinyl)benzoic acid (CAS 1780357-46-1)
- (2-(4-Isopropyl-4,5-dihydrooxazol-2-yl)phenyl)methanol (CAS 63285-64-3)
- 2-((1-Isopropyl-1H-benzo[d]imidazol-2-yl)amino)ethan-1-ol (CAS 431071-96-4)
- Isopropyl 1,2,3,4-tetrahydroisoquinoline-3-carboxylate (CAS 61212-42-8)
- 4-Isopropyl-5-phenyl-4h-1,2,4-triazole-3-thiol (CAS 26029-09-4)
- 5-Isopropyl-4-phenyl-4h-1,2,4-triazole-3-thiol (CAS 946755-73-3)
- Methyl 1-isopropyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1160246-42-3)
Recommended Standards
- 3-Ethyl-N-hydroxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide (CAS 791722-16-2)
- 3-Methoxy-4-(pentyloxy)benzonitrile (CAS 938144-54-8)
- 3-Ethoxy-4-(1-pyrrolidinyl)benzaldehyde (CAS 879047-62-8)
- (Ethoxy(phenyl)phosphoryl)(phenyl)methyl butyrate (CAS 866612-47-7)
- 3-((2-Methylbenzyl)thio)-6-(1H-pyrazol-1-yl)pyridazine (CAS 1351622-49-5)
- 8-Fluoroquinolin-7-ol (CAS 1261729-79-6)
- 4-Fluoro-3-iodo-7-methoxy-1H-indazole (CAS 1000342-15-3)
- 4-bromo-2-nitro-thiophene (CAS 85598-49-8)
- 1-(3-Chloro-4-fluorophenyl)butan-1-one (CAS 1267955-34-9)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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