4-nitro-2-(1H-1,2,3,4-tetrazol-1-yl)phenol CAS 332163-15-2

Description

CATO manufactures 4-nitro-2-(1H-1,2,3,4-tetrazol-1-yl)phenol 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.

CATO supplies 4-nitro-2-(1H-1,2,3,4-tetrazol-1-yl)phenol (CAS 332163-15-2), a certified reference material (molecular formula C7H5N5O3, MW 207.15 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H5N5O3, 4-nitro-2-(1H-1,2,3,4-tetrazol-1-yl)phenol contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
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• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com