2-Chloro-1-(2,2-dimethyl-2,3-dihydrobenzofuran-5-yl)ethan-1-one CAS 64089-35-6

Purity 97%+In StockPharmaceutical Standards
CAS No.64089-35-6
Molecular FormulaC12H13ClO2
Molecular Weight224.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-1-(2,2-dimethyl-2,3-dihydrobenzofuran-5-yl)ethan-1-one CAS 64089-35-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 224.68 g/mol gives 2-Chloro-1-(2,2-dimethyl-2,3-dihydrobenzofuran-5-yl)ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Chloro-1-(2,2-dimethyl-2,3-dihydrobenzofuran-5-yl)ethan-1-one (CAS 64089-35-6) is a high-purity analytical reference standard with the molecular formula C12H13ClO2 and a molecular weight of 224.68 g/mol.

The molecular framework of 2-Chloro-1-(2,2-dimethyl-2,3-dihydrobenzofuran-5-yl)ethan-1-one (C12H13ClO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-Chloro-1-(2,2-dimethyl-2,3-dihydrobenzofuran-5-yl)ethan-1-one 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 FormulaC12H13ClO2
Molecular Weight224.68 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
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.)1975
Halogen ContentCl-containing

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