4-bromo-1,5-dimethyl-1H-pyrazole-3-carbonitrile CAS 863751-81-9

Description

Compared with other compounds in its class, the molecular weight of 200.04 g/mol gives 4-bromo-1,5-dimethyl-1H-pyrazole-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-bromo-1,5-dimethyl-1H-pyrazole-3-carbonitrile (CAS 863751-81-9) is a high-purity analytical reference standard with the molecular formula C6H6BrN3 and a molecular weight of 200.04 g/mol.

Based on its molecular formula C6H6BrN3, 4-bromo-1,5-dimethyl-1H-pyrazole-3-carbonitrile contains a nitrile group, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 200.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-bromo-1,5-dimethyl-1H-pyrazole-3-carbonitrile 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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