4,4,5,5,5-Pentafluoro-1-(2-furyl)pentane-1,3-dione CAS 2317-66-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2317-66-0
Molecular FormulaC9H5F5O3
Molecular Weight256.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4,5,5,5-Pentafluoro-1-(2-furyl)pentane-1,3-dione CAS 2317-66-0 chemical structure

Description

CATO supplies 4,4,5,5,5-Pentafluoro-1-(2-furyl)pentane-1,3-dione (CAS 2317-66-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5F5O3. Molecular weight: 256.13 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H5F5O3
Molecular Weight256.13 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
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
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF-containing

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