trans-3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cyclopropanecarboxylic Acid CAS 72748-68-6
| CAS No. | 72748-68-6 |
| Molecular Formula | C9H10ClF3O2 |
| Molecular Weight | 242.62 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-3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cyclopropanecarboxylic Acid (CAS 72748-68-6), a certified reference material (molecular formula C9H10ClF3O2, MW 242.62 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H10ClF3O2, trans-3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cyclopropanecarboxylic Acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 242.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures trans-3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cyclopropanecarboxylic Acid 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 | C9H10ClF3O2 |
| Molecular Weight | 242.62 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F/Cl-containing |
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Recommended Standards
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- [1-(1-Oxa-7-azaspiro[3.5]nonan-7-ylmethyl)cyclopropyl]methanol (CAS 2882104-20-1)
- 3-(4-Bromophenyl)cyclobutanecarboxylic Acid (CAS 149506-16-1)
- 65283-97-8 5-(Propan-2-yl)-1,3,4-oxadiazol-2-amine DTXSID10511879 (CAS 65283-97-8)
- 5-Bromo-2-phenyl-2H-benzo[d][1,2,3]triazole (CAS 1643848-10-5)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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