4-(4-Nitrophenylazo)-1-naphthol

AR

Reagent Code: #111574
label
Alias Test Magnesium; Magnesium Reagent II; 4-(p-nitrophenylazo)-1-naphthol, p-nitroazobenzene-α-naphthol, 4-nitrobenzene-(1-azo)-4 -Hydroxynaphthalene, 4-(4-nitrophenylazonaphthol, 4-(4-nitrophenylazo)-1-naphthol
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CAS Number 5290-62-0

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 293.28 g/mol
Formula C₁₆H₁₁N₃O₃
badge Registry Numbers
EC Number 226-129-4
MDL Number MFCD00003975
thermostat Physical Properties
Melting Point 270 °C (dec.)(lit.)
inventory_2 Storage & Handling
Storage room temperature, flammable area

description Product Description

This chemical is primarily used as a dye in various industrial applications. It is commonly employed in the textile industry for coloring fabrics, providing vibrant and long-lasting hues. Additionally, it is utilized in the production of inks and coatings, where its strong color properties enhance the visual appeal of printed materials and painted surfaces. In the field of research, it serves as a chromogenic reagent in analytical chemistry, aiding in the detection and quantification of specific substances through colorimetric assays. Its stability and intense coloration make it a valuable component in both industrial and scientific contexts.

format_list_bulleted Product Specification

Test Parameter Specification
Absorbance (E 1%, 1 cm) (EtOH, 462.0-466.0 nm) ≥1300
TO 466.0 NM 1300
Ignition Residue 0-0.5
Purity (HPLC) 93-100
Max. (EtOH) 462-466
Appearance Light yellow to brown to dark green powder to crystal
Sensitivity to Magnesium Pass

shopping_cart Available Sizes & Pricing

Size Availability Unit Price Quantity
inventory 25g
10-20 days €68.54
inventory 100g
10-20 days €181.63
inventory 500g
10-20 days €500.60
4-(4-Nitrophenylazo)-1-naphthol
This chemical is primarily used as a dye in various industrial applications. It is commonly employed in the textile industry for coloring fabrics, providing vibrant and long-lasting hues. Additionally, it is utilized in the production of inks and coatings, where its strong color properties enhance the visual appeal of printed materials and painted surfaces. In the field of research, it serves as a chromogenic reagent in analytical chemistry, aiding in the detection and quantification of specific substances through colorimetric assays. Its stability and intense coloration make it a valuable component in both industrial and scientific contexts.
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