Bicyclo[2.1.0]pentane-5-carboxylic acid, 1-methyl-, ethyl ester CAS 74810-55-2
| CAS No. | 74810-55-2 |
| Molecular Formula | C9H14O2 |
| Molecular Weight | 154.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bicyclo[2.1.0]pentane-5-carboxylic acid, 1-methyl-, ethyl ester (CAS 74810-55-2) is a high-purity analytical reference standard with the molecular formula C9H14O2 and a molecular weight of 154.21 g/mol.
The molecular framework of Bicyclo[2.1.0]pentane-5-carboxylic acid, 1-methyl-, ethyl ester (C9H14O2) 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).
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 Bicyclo[2.1.0]pentane-5-carboxylic acid, 1-methyl-, ethyl ester 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 | C9H14O2 |
| Molecular Weight | 154.21 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.) | 1978 |
Related Bicyclo Standards
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Recommended Standards
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- Methyl 2-{[2-(trifluoromethyl)-4-pyridinyl]amino}benzenecarboxylate (CAS 338393-28-5)
- (R)-1-(2-methoxyphenyl)-2-methylpropan-1-amine (CAS 287494-59-1)
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