Ethyl 3,5-dichloro-4-fluorobenzoate CAS 115551-95-6

Purity 97%+In StockPharmaceutical Standards
CAS No.115551-95-6
Molecular FormulaC9H7Cl2FO2
Molecular Weight237.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 3,5-dichloro-4-fluorobenzoate CAS 115551-95-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 237.06 g/mol gives Ethyl 3,5-dichloro-4-fluorobenzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 3,5-dichloro-4-fluorobenzoate (CAS 115551-95-6), molecular formula C9H7Cl2FO2 and molecular weight 237.06 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Ethyl 3,5-dichloro-4-fluorobenzoate (C9H7Cl2FO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 237.06 g/mol, it falls into the medium-molecular-weight range. 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 Ethyl 3,5-dichloro-4-fluorobenzoate 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 FormulaC9H7Cl2FO2
Molecular Weight237.06 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; 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.)1990
Halogen ContentF/Cl-containing

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