Trifluoropyruvic Aldehyde CAS 91944-47-7

Purity 97%+In StockPharmaceutical Standards
CAS No.91944-47-7
Molecular FormulaC3HF3O2
Molecular Weight126.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Trifluoropyruvic Aldehyde CAS 91944-47-7 chemical structure

Description

Structurally, Trifluoropyruvic Aldehyde (C3HF3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 126.03 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.

Trifluoropyruvic Aldehyde (CAS 91944-47-7) is a high-purity analytical reference standard with the molecular formula C3HF3O2 and a molecular weight of 126.03 g/mol.

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 FormulaC3HF3O2
Molecular Weight126.03 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1983
Halogen ContentF-containing

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