2-(2,4-Difluorophenyl)allyl acetate CAS 149809-34-7

Purity 97%+In StockPharmaceutical Standards
CAS No.149809-34-7
Molecular FormulaC11H10F2O2
Molecular Weight212.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2,4-Difluorophenyl)allyl acetate CAS 149809-34-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 212.19 g/mol gives 2-(2,4-Difluorophenyl)allyl acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(2,4-Difluorophenyl)allyl acetate (CAS 149809-34-7), molecular formula C11H10F2O2 and molecular weight 212.19 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H10F2O2, 2-(2,4-Difluorophenyl)allyl acetate contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 212.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

CATO manufactures 2-(2,4-Difluorophenyl)allyl acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H10F2O2
Molecular Weight212.19 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentF-containing

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