8-Methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid methyl ester CAS 83781-72-0

Description

The occurrence of 8-Methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid methyl ester is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

8-Methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid methyl ester (CAS 83781-72-0), molecular formula C13H16O3 and molecular weight 220.26 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 8-Methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid methyl ester (C13H16O3) 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 220.26 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 8-Methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid methyl ester 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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