t-Butyl 1,1,2,2-tetrafluoroethyl ether CAS 659-98-3

Purity 97%+In StockPharmaceutical Standards
CAS No.659-98-3
Molecular FormulaC6H10F4O
Molecular Weight174.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

t-Butyl 1,1,2,2-tetrafluoroethyl ether CAS 659-98-3 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 t-Butyl 1,1,2,2-tetrafluoroethyl ether (CAS 659-98-3), a certified reference material (molecular formula C6H10F4O, MW 174.14 g/mol) for analytical method development and quality control.

The molecular framework of t-Butyl 1,1,2,2-tetrafluoroethyl ether (C6H10F4O) is characterized by 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC6H10F4O
Molecular Weight174.14 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentF-containing

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