4-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid CAS 84553-40-2
| CAS No. | 84553-40-2 |
| Molecular Formula | C8H11FO2 |
| Molecular Weight | 158.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid (C8H11FO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-Fluorobicyclo[2.2.1]heptane-1-carboxylic acid (CAS 84553-40-2), molecular formula C8H11FO2 and molecular weight 158.17 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.
CATO manufactures 4-Fluorobicyclo[2.2.1]heptane-1-carboxylic 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 | C8H11FO2 |
| Molecular Weight | 158.17 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 | 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.) | 1981 |
| Halogen Content | F-containing |
Related Fluorobicyclo Standards
- Methyl 4-fluorobicyclo[2.1.1]Hexane-1-carboxylate (CAS 141046-63-1)
- 7-Fluorobicyclo[2.2.1]Heptane-2-carboxylic acid (CAS 1432679-36-1)
- Ethyl 3-fluorobicyclo[1.1.1]pentane-1-carboxylate (CAS 1935130-91-8)
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- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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