4,5,5,5-Tetrafluoro-4-(trifluoromethoxy)pentanoic acid CAS 243139-58-4

Purity 97%+In StockPharmaceutical Standards
CAS No.243139-58-4
Molecular FormulaC6H5F7O3
Molecular Weight258.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,5,5,5-Tetrafluoro-4-(trifluoromethoxy)pentanoic acid CAS 243139-58-4 chemical structure

Description

4,5,5,5-Tetrafluoro-4-(trifluoromethoxy)pentanoic acid (CAS 243139-58-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5F7O3. Molecular weight: 258.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC6H5F7O3
Molecular Weight258.09 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)2025
Halogen ContentF-containing

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