898780-62-6 1-(2,3-Dimethylphenyl)-3-(3,5-dimethylphenyl)propan-1-one DTXSID90644896 CAS 898780-62-6

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

898780-62-6 1-(2,3-Dimethylphenyl)-3-(3,5-dimethylphenyl)propan-1-one DTXSID90644896 (CAS 898780-62-6) is a high-purity analytical reference standard with the molecular formula C19H22O and a molecular weight of 266.38 g/mol.

Structurally, 898780-62-6 1-(2,3-Dimethylphenyl)-3-(3,5-dimethylphenyl)propan-1-one DTXSID90644896 (C19H22O) contains a steroid core, a hydroxyl group, an ether linkage. 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 266.38 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), 898780-62-6 1-(2,3-Dimethylphenyl)-3-(3,5-dimethylphenyl)propan-1-one DTXSID90644896 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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