6-(3,4-Dimethoxyphenyl)-7-methyl-4H-pyrrolo[2,3-b]pyrazine CAS 655239-15-9

Description

The occurrence of 6-(3,4-Dimethoxyphenyl)-7-methyl-4H-pyrrolo[2,3-b]pyrazine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-(3,4-Dimethoxyphenyl)-7-methyl-4H-pyrrolo[2,3-b]pyrazine (CAS 655239-15-9) is a high-purity analytical reference standard with the molecular formula C15H15N3O2 and a molecular weight of 269.30 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 6-(3,4-Dimethoxyphenyl)-7-methyl-4H-pyrrolo[2,3-b]pyrazine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 269.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 6-(3,4-Dimethoxyphenyl)-7-methyl-4H-pyrrolo[2,3-b]pyrazine 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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