(4-Hydroxy-3,5-diiodophenyl)(2-methylbenzofuran-3-yl)methanone CAS 10402-56-9

Purity 97%+In StockPharmaceutical Standards
CAS No.10402-56-9
Molecular FormulaC16H10I2O3
Molecular Weight504.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-Hydroxy-3,5-diiodophenyl)(2-methylbenzofuran-3-yl)methanone CAS 10402-56-9 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 (4-Hydroxy-3,5-diiodophenyl)(2-methylbenzofuran-3-yl)methanone.

(4-Hydroxy-3,5-diiodophenyl)(2-methylbenzofuran-3-yl)methanone (CAS 10402-56-9) is a high-purity analytical reference standard with the molecular formula C16H10I2O3 and a molecular weight of 504.06 g/mol.

(4-Hydroxy-3,5-diiodophenyl)(2-methylbenzofuran-3-yl)methanone (C16H10I2O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).

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.

CATO manufactures (4-Hydroxy-3,5-diiodophenyl)(2-methylbenzofuran-3-yl)methanone 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 FormulaC16H10I2O3
Molecular Weight504.06 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959
Halogen ContentI-containing

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