1-(4-Chlorophenyl)-3-(m-tolyl)propan-1-one CAS 898790-65-3

Purity 97%+In StockPharmaceutical Standards
CAS No.898790-65-3
Molecular FormulaC16H15ClO
Molecular Weight258.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Chlorophenyl)-3-(m-tolyl)propan-1-one CAS 898790-65-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 258.74 g/mol gives 1-(4-Chlorophenyl)-3-(m-tolyl)propan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-(4-Chlorophenyl)-3-(m-tolyl)propan-1-one (CAS 898790-65-3), a certified reference material (molecular formula C16H15ClO, MW 258.74 g/mol) for analytical method development and quality control.

Structurally, 1-(4-Chlorophenyl)-3-(m-tolyl)propan-1-one (C16H15ClO) contains a hydroxyl group, an ether linkage, chlorine 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 258.74 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures 1-(4-Chlorophenyl)-3-(m-tolyl)propan-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 FormulaC16H15ClO
Molecular Weight258.74 g/mol
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
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing

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