354-34-7 Trifluoroacetyl fluoride Perfluoroacetyl fluoride Acetyl fluoride, 2,2,2-trifluoro- Acetyl fluoride, trifluoro- EINECS 206-558-3 CAS 354-34-7

Purity 97%+In StockPharmaceutical Standards
CAS No.354-34-7
Molecular FormulaC2F4O
Molecular Weight116.01 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

354-34-7 Trifluoroacetyl fluoride Perfluoroacetyl fluoride Acetyl fluoride, 2,2,2-trifluoro- Acetyl fluoride, trifluoro- EINECS 206-558-3 CAS 354-34-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 116.01 g/mol gives 354-34-7 Trifluoroacetyl fluoride Perfluoroacetyl fluoride Acetyl fluoride, 2,2,2-trifluoro- Acetyl fluoride, trifluoro- EINECS 206-558-3 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

354-34-7 Trifluoroacetyl fluoride Perfluoroacetyl fluoride Acetyl fluoride, 2,2,2-trifluoro- Acetyl fluoride, trifluoro- EINECS 206-558-3 (CAS 354-34-7) is a high-purity analytical reference standard with the molecular formula C2F4O and a molecular weight of 116.01 g/mol.

Structurally, 354-34-7 Trifluoroacetyl fluoride Perfluoroacetyl fluoride Acetyl fluoride, 2,2,2-trifluoro- Acetyl fluoride, trifluoro- EINECS 206-558-3 (C2F4O) contains a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 116.01 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaC2F4O
Molecular Weight116.01 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)1.0
CAS Registry Year (est.)1957
Halogen ContentF-containing

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