trans-2-Fluoro-cyclopropanecarboxylic acid ethyl ester CAS 84388-72-7
| CAS No. | 84388-72-7 |
| Molecular Formula | C6H9FO2 |
| Molecular Weight | 132.13 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 trans-2-Fluoro-cyclopropanecarboxylic acid ethyl ester (CAS 84388-72-7), a certified reference material (molecular formula C6H9FO2, MW 132.13 g/mol) for analytical method development and quality control.
The molecular framework of trans-2-Fluoro-cyclopropanecarboxylic acid ethyl ester (C6H9FO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures trans-2-Fluoro-cyclopropanecarboxylic acid 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 | C6H9FO2 |
| Molecular Weight | 132.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | F-containing |
Related trans Standards
- 2-Fluoro-2-methylpent-4-enoic acid (CAS 140947-95-1)
- trans-3-Fluoro-3-methylcyclobutane-1-carboxylic acid (CAS 1455037-43-0)
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- 3-Fluoro-3-methylcyclobutanecarboxylic acid (CAS 1613330-60-1)
- trans-2-Fluoro-cyclopropanecarboxylicacidethylester (CAS 188428-48-0)
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- (Z)-2-fluoro-4-methylpent-2-enoic acid (CAS 687-49-0)
- 5-fluoro-thiazole-2-carbonitrile (CAS 1571217-17-8)
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