Glyoxal-bis-2,4-DNPH

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Reagent Code: #86295
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CAS Number 1177-16-8

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 418.28 g/mol
Formula C₁₄H₁₀N₈O₈
thermostat Physical Properties
Melting Point >277 °C (dec.) (lit.)
inventory_2 Storage & Handling
Storage 2-8°C

description Product Description

Glyoxal-bis-2,4-DNPH is a stable hydrazone derivative formed from glyoxal and 2,4-dinitrophenylhydrazine (DNPH). It serves primarily as a reference standard in analytical chemistry for the detection and quantification of dicarbonyl compounds, especially glyoxal, in environmental and biological samples. This compound is used in derivatization-based methods, where it acts as an internal or external standard for accurate analysis via techniques such as HPLC, LC-MS, or UV-Vis spectroscopy. Its applications include atmospheric pollution monitoring, assessment of oxidative stress in biomedical research, food safety evaluation, and industrial quality control for material degradation pathways.

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Size Availability Unit Price Quantity
inventory 25mg
10-20 days ฿7,560.00

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