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Catalog Number:
38654
CAS Number:
81-64-1
Quinizarin
Grade:
CI 58050
Purity:
≥ 97% (HPLC)
Synonym(s):
1,4-Dihydroxyanthraquinone, 1,4-DHAQ
Documents
$20.63 /25G
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Product Information

Quinizarin is a versatile organic compound known for its vibrant yellow to orange color and is widely recognized in various industrial applications. This diketone, with its structure featuring two hydroxyl groups and a quinone moiety, serves as an important dye and pigment in the textile and coatings industries. Its excellent lightfastness and stability make it a preferred choice for producing high-quality colorants that withstand environmental factors. Additionally, Quinizarin is utilized in the formulation of inks and plastics, providing not only aesthetic appeal but also functional properties such as UV resistance.

In the realm of research, Quinizarin has garnered attention for its potential applications in organic electronics and photonic devices due to its unique electronic properties. Its ability to act as a pH indicator and its role in various chemical syntheses further enhance its relevance in laboratories. With its combination of stability, versatility, and vibrant coloration, Quinizarin stands out as a valuable compound for professionals seeking reliable and effective solutions in their respective fields.

Synonyms
1,4-Dihydroxyanthraquinone, 1,4-DHAQ
CAS Number
81-64-1
Purity
≥ 97% (HPLC)
Grade
CI 58050
Molecular Formula
C14H8O4
Molecular Weight
240.21
MDL Number
MFCD00001209
PubChem ID
6688
Melting Point
196 - 202 ?C
Appearance
Light yellow to brown powder to crystal
Boiling Point
450 ?C
Conditions
Store at RT
General Information
Synonyms
1,4-Dihydroxyanthraquinone, 1,4-DHAQ
CAS Number
81-64-1
Purity
≥ 97% (HPLC)
Grade
CI 58050
Molecular Formula
C14H8O4
Molecular Weight
240.21
MDL Number
MFCD00001209
PubChem ID
6688
Melting Point
196 - 202 ?C
Appearance
Light yellow to brown powder to crystal
Boiling Point
450 ?C
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Quinizarin is widely utilized in research focused on:

  • Dyes and Pigments: Commonly used as a dye in textiles and plastics, offering vibrant colors and excellent lightfastness, making it ideal for products that require durability.
  • Analytical Chemistry: Employed as a reagent in various analytical methods, particularly in the detection of metal ions, providing a reliable way to assess material purity and composition.
  • Organic Synthesis: Acts as an intermediate in the synthesis of other organic compounds, facilitating the development of new materials in pharmaceuticals and agrochemicals.
  • Biological Research: Utilized in studies involving fluorescence microscopy, helping researchers visualize cellular structures and processes due to its fluorescent properties.
  • Environmental Monitoring: Applied in the detection of pollutants in water and soil, aiding environmental scientists in assessing contamination levels and ensuring safety.

Citations