898765-39-4 7-(3-Methylphenyl)-7-oxoheptanoic acid DTXSID30645286 CAS 898765-39-4

Description

898765-39-4 7-(3-Methylphenyl)-7-oxoheptanoic acid DTXSID30645286 (CAS 898765-39-4) is a high-purity analytical reference standard with the molecular formula C14H18O3 and a molecular weight of 234.29 g/mol.

Structurally, 898765-39-4 7-(3-Methylphenyl)-7-oxoheptanoic acid DTXSID30645286 (C14H18O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 234.29 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 898765-39-4 7-(3-Methylphenyl)-7-oxoheptanoic acid DTXSID30645286 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

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