Dimethyl 1-Methylpyrazole-3,5-dicarboxylate CAS 33146-99-5

Description

The occurrence of Dimethyl 1-Methylpyrazole-3,5-dicarboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Dimethyl 1-Methylpyrazole-3,5-dicarboxylate (CAS 33146-99-5) is a high-purity analytical reference standard with the molecular formula C8H10N2O4 and a molecular weight of 198.18 g/mol.

Structurally, Dimethyl 1-Methylpyrazole-3,5-dicarboxylate (C8H10N2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 198.18 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 Dimethyl 1-Methylpyrazole-3,5-dicarboxylate 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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