Ethyl 2-Methylbutyrate-d CAS 181878-39-7

Description

The occurrence of Ethyl 2-Methylbutyrate-d is closely related to deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Ethyl 2-Methylbutyrate-d (CAS 181878-39-7), molecular formula C7H11D3O2 and molecular weight 133.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H11D3O2, Ethyl 2-Methylbutyrate-d contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 133.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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 Ethyl 2-Methylbutyrate-d 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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