6-Chloro-2,2-dimethyl-2,3-dihydrobenzofuran CAS 96126-97-5

Purity 97%+In StockPharmaceutical Standards
CAS No.96126-97-5
Molecular FormulaC10H11ClO
Molecular Weight182.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Chloro-2,2-dimethyl-2,3-dihydrobenzofuran CAS 96126-97-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Chloro-2,2-dimethyl-2,3-dihydrobenzofuran.

CATO supplies 6-Chloro-2,2-dimethyl-2,3-dihydrobenzofuran (CAS 96126-97-5), a certified reference material (molecular formula C10H11ClO, MW 182.65 g/mol) for analytical method development and quality control.

6-Chloro-2,2-dimethyl-2,3-dihydrobenzofuran (C10H11ClO) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC10H11ClO
Molecular Weight182.65 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentCl-containing

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