Ethyl 4-cyclopropyl-4-oxobutanoate CAS 184297-33-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 184297-33-4 |
| Molecular Formula | C9H14O3 |
| Molecular Weight | 170.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-cyclopropyl-4-oxobutanoate (CAS 184297-33-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14O3. Molecular weight: 170.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14O3 |
| Molecular Weight | 170.21 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.) | 2009 |
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Recommended Standards
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- 1-Ethyl-2-hydrazineyl-4-methyl-1H-imidazole trihydrochloride (CAS 1855907-47-9)
- (5-Methylpiperidin-3-yl)methanol (CAS 1552213-49-6)
- N2-Benzyl-N4-(tert-butyl)-6-chloro-1,3,5-triazine-2,4-diamine (CAS 177962-28-6)
- 122872-03-1 Azuleno[6,5-b]furan-2(3H)-one,decahydro-5-hydroxy-4a,8-dimethyl-3-methylene-, [3aR-(3aa,4ab,5b,7aa,8a,9ab)]- (9CI) (CAS 122872-03-1)
- Glycylproline (CAS 118203-80-8)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
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