Tert-butyl (S)-3-oxocyclopentane-1-carboxylate CAS 107930-99-4
| CAS No. | 107930-99-4 |
| Molecular Formula | C10H16O3 |
| Molecular Weight | 184.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 184.23 g/mol gives Tert-butyl (S)-3-oxocyclopentane-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Tert-butyl (S)-3-oxocyclopentane-1-carboxylate (CAS 107930-99-4), molecular formula C10H16O3 and molecular weight 184.23 g/mol, is a CATO reference standard with documented purity and traceability.
Tert-butyl (S)-3-oxocyclopentane-1-carboxylate (C10H16O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Tert-butyl (S)-3-oxocyclopentane-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H16O3 |
| Molecular Weight | 184.23 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.) | 1987 |
Recommended Standards
- 4-Cyclohexyl-2-oxobutanoic acid (CAS 107872-88-8)
- 3-((4-Fluorophenyl)thio)propanal (CAS 1082501-21-0)
- 2-Methyl-3-phenylphenol (CAS 106912-94-1)
- 1-Cyclopropyl-5-ethoxypentane-1,3-dione (CAS 1094310-64-1)
- 2-(4-Oxo-1,2,3-benzotriazin-3(4H)-yl)propanoic acid (CAS 51672-78-7)
- (3-Amino-1H-pyrazol-5-yl)methanol (CAS 948571-48-0)
- 2-(((2-(Piperazin-1-yl)ethyl)amino)methylene)-5-(p-tolyl)cyclohexane-1,3-dione (CAS 299934-78-4)
- 3-[(4-Bromophenyl)amino]-2-phenyl-1H-inden-1-one (CAS 22009-02-5)
- 3-Ethyl-2,3-dihydro-1H-indole (CAS 26216-88-6)
- 4-(Benzylamino)pyridin-2(1H)-one (CAS 95306-61-9)
- 2-(Butylsulfanyl)-5-chlorobenzonitrile (CAS 1249077-64-2)
- n-Benzyl-N-(2-hydroxyethyl)-1-methyl-1h-pyrazole-5-carboxamide (CAS 1428085-42-0)
- 2-(3-Fluorophenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1402174-40-6)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
Why CATO?
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