(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl(2R,5S)-5-hydroxy-1,3-oxathiolane-2-carboxylate CAS 147027-08-5
| CAS No. | 147027-08-5 |
| Molecular Formula | C14H24O4S |
| Molecular Weight | 288.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl(2R,5S)-5-hydroxy-1,3-oxathiolane-2-carboxylate (C14H24O4S) contains a sulfone group, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl(2R,5S)-5-hydroxy-1,3-oxathiolane-2-carboxylate (CAS 147027-08-5), molecular formula C14H24O4S and molecular weight 288.40 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H24O4S |
| Molecular Weight | 288.40 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1999 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-(5-(3-Phenylpropyl)thiophen-2-yl)butanoic acid (CAS 142260-66-0)
- (1S,2R,5S)-2-isopropyl-5-methylcyclohexyl (2S,5S)-5-hydroxy-1,3-oxathiolane-2-carboxylate (CAS 1638744-50-9)
- DTPD Oekanal（N N'-Ditolylparaphenylene） (CAS 620-91-7)
- (1S)-1-[[4-(trideuteriomethoxy)phenyl]methyl]-3,4,5,6,7,8-hexahydro-1H-isoquinoline-2-carbaldehyde (CAS 1795785-83-9)
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