(2-Chloro-5-iodophenyl)(4-methoxyphenyl)methanone CAS 1459754-39-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1459754-39-2
Molecular FormulaC14H10ClIO2
Molecular Weight372.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-Chloro-5-iodophenyl)(4-methoxyphenyl)methanone CAS 1459754-39-2 chemical structure

Description

The occurrence of (2-Chloro-5-iodophenyl)(4-methoxyphenyl)methanone is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/iodine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(2-Chloro-5-iodophenyl)(4-methoxyphenyl)methanone (CAS 1459754-39-2), molecular formula C14H10ClIO2 and molecular weight 372.59 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (2-Chloro-5-iodophenyl)(4-methoxyphenyl)methanone (C14H10ClIO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/iodine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 372.59 g/mol, it falls into the moderately-high-molecular-weight range. 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.

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 FormulaC14H10ClIO2
Molecular Weight372.59 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl/I-containing

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