Ethyl 3-Isopropyl-2-oxocyclopentanecarboxylate CAS 91966-24-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91966-24-4 |
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 3-Isopropyl-2-oxocyclopentanecarboxylate (CAS 91966-24-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H18O3. Molecular weight: 198.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1983 |
Related Ethyl Standards
- 4-Isopropyl-2-phenylpyrimidine (CAS 127958-20-7)
- Methyl 2-isopropyl-1-oxaspiro[2.4]heptane-2-carboxylate (CAS 1508946-27-7)
- (2R)-2-Isopropyl-3,6-dimethoxy-5-methyl-2,5-dihydropyrazine (CAS 207923-14-6)
- 2-Isopropyl-4-phenylpyrimidine (CAS 64958-51-6)
- rel-Isopropyl (1R,3R,5S,6R)-5-hydroxybicyclo[4.1.0]heptane-3-carboxylate (CAS 2570276-62-7)
- rel-Isopropyl (1S,3R,5R,6S)-5-hydroxybicyclo[4.1.0]heptane-3-carboxylate (CAS 2570276-56-9)
- rel-Isopropyl (1S,3R,5S,6S)-5-hydroxybicyclo[4.1.0]heptane-3-carboxylate (CAS 2570276-57-0)
- 4-isopropyl-6-oxo-2-sulfanyl-1H-pyridine-3-carbonitrile (CAS 1378582-12-7)
Recommended Standards
- Ethyl 3-amino-8-azabicyclo[3.2.1]Octane-8-carboxylate (CAS 638193-50-7)
- Ethyl 4,4-dimethyl-2-oxocyclohexanecarboxylate (CAS 36168-42-0)
- Ethyl 3-(4-oxocyclohexyl)propanoate (CAS 58012-66-1)
- (R)-5-(hydroxymethyl)-3-(4-morpholinophenyl)oxazolidin-2-one (CAS 264601-17-4)
- methyl 2-amino-4-chloro-5-cyanobenzoate (CAS 916887-28-0)
- 3-(2-Chlorophenyl)-4-((3-(furan-2-yl)allylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-35-2)
- 5,7,8-Trihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one (CAS 13539-27-0)
- 1,1-Bis(bromomethyl)cyclobutane (CAS 20371-79-3)
- 2,2-Dimethyl-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole (CAS 202346-19-8)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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