(R)-3-Hydroxy-gamma-butyrolactone 58101-60-3 EBD55009 Methyl 3-cyclopentenecarboxylate CAS 58101-60-3
| CAS No. | 58101-60-3 |
| Molecular Formula | C7H10O2 |
| Molecular Weight | 126.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (R)-3-Hydroxy-gamma-butyrolactone 58101-60-3 EBD55009 Methyl 3-cyclopentenecarboxylate (CAS 58101-60-3), a certified reference material (molecular formula C7H10O2, MW 126.15 g/mol) for analytical method development and quality control.
The molecular framework of (R)-3-Hydroxy-gamma-butyrolactone 58101-60-3 EBD55009 Methyl 3-cyclopentenecarboxylate (C7H10O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO manufactures (R)-3-Hydroxy-gamma-butyrolactone 58101-60-3 EBD55009 Methyl 3-cyclopentenecarboxylate 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 | C7H10O2 |
| Molecular Weight | 126.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
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Recommended Standards
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