(E)-1,1,1-Trifluoro-4-(4-fluorophenyl)but-3-en-2-one CAS 101048-46-8

Purity 97%+In StockPharmaceutical Standards
CAS No.101048-46-8
Molecular FormulaC10H6F4O
Molecular Weight218.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-1,1,1-Trifluoro-4-(4-fluorophenyl)but-3-en-2-one CAS 101048-46-8 chemical structure

Description

CATO supplies (E)-1,1,1-Trifluoro-4-(4-fluorophenyl)but-3-en-2-one (CAS 101048-46-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H6F4O. Molecular weight: 218.15 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H6F4O
Molecular Weight218.15 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentF-containing

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