Tert-butyl 5-oxopentanoate CAS 192123-41-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 192123-41-4 |
| Molecular Formula | C9H16O3 |
| Molecular Weight | 172.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl 5-oxopentanoate (CAS 192123-41-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H16O3. Molecular weight: 172.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H16O3 |
| Molecular Weight | 172.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2011 |
Recommended Standards
- (E)-2-Benzylidenecyclopentanone (CAS 1921-90-0)
- tert-Butyl 2-allylhydrazinecarboxylate (CAS 192725-90-9)
- (6-Methylnaphthalen-2-yl)methanol (CAS 19182-14-0)
- 5-Hydroxy-4-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 106367-54-8)
- Isodorsmanin A (CAS 118266-99-2)
- 2,2-Dimethyl-N-[2-(4-methylpiperazin-1-yl)phenyl]propanamide (CAS 400076-88-2)
- 4-(Fmoc-amino)-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 195387-29-2)
- 4-(4-Methylphenyl)-3h,4h,5h,6h,7h-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 1269639-69-1)
- 2-[1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]-5-(thiophen-2-yl)-1,3,4-oxadiazole (CAS 477762-34-8)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
Why CATO?
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