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Catalog Number:
38615
CAS Number:
57322-42-6
Base R rouge alphamine
Purity:
≥ 90 % (HPLC)
Synonym(s):
Acide 3-(4-anilino-1-naphtylazo)-2,7-naphtalènedisulfonique
Documents
$425.74 /1G
Taille
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Product Information

Alphamine red R base is a vibrant azo dye widely utilized in various industries, particularly in textiles and food applications. Known for its excellent solubility in water and stability under a range of conditions, this compound is ideal for dyeing processes that require bright and lasting colors. Its unique structure, featuring naphthalene and sulfonic acid groups, enhances its affinity for cellulose and protein fibers, making it a preferred choice for dyeing cotton and silk. Additionally, Alphamine red R base is employed in the formulation of inks and coatings, where its vivid hue and lightfastness contribute to high-quality finishes.

In the food industry, Alphamine red R base serves as a colorant, providing an appealing aesthetic to various products while adhering to safety regulations. Its versatility extends to applications in cosmetics and pharmaceuticals, where it is used to impart color to formulations. With its robust performance and compliance with industry standards, Alphamine red R base stands out as a reliable choice for professionals seeking effective coloring solutions.

Synonyms
Acide 3-(4-anilino-1-naphtylazo)-2,7-naphtalènedisulfonique
CAS Number
57322-42-6
Purity
≥ 90 % (HPLC)
Molecular Formula
C26H19N3O6S2
Molecular Weight
533.57
MDL Number
MFCD00135326
PubChem ID
407428
Appearance
Poudre orange à ambrée à rouge foncé à cristal
Conditions
Magasin chez RT
General Information
Synonyms
Acide 3-(4-anilino-1-naphtylazo)-2,7-naphtalènedisulfonique
CAS Number
57322-42-6
Purity
≥ 90 % (HPLC)
Molecular Formula
C26H19N3O6S2
Molecular Weight
533.57
MDL Number
MFCD00135326
PubChem ID
407428
Appearance
Poudre orange à ambrée à rouge foncé à cristal
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Alphamine red R base is widely utilized in research focused on:

  • Dye Manufacturing: This compound is primarily used in the production of vibrant dyes for textiles, providing excellent color fastness and stability, which is essential for the fashion and home goods industries.
  • Biological Staining: In laboratories, it serves as a staining agent in histology and microbiology, allowing researchers to visualize cellular structures under a microscope, thus aiding in disease diagnosis and research.
  • Analytical Chemistry: It is employed in various analytical techniques, including spectrophotometry, where it helps in the quantitative analysis of substances by measuring light absorption, crucial for quality control in pharmaceuticals.
  • Food Industry: The compound is used as a food coloring agent, providing an appealing hue to products while adhering to safety regulations, enhancing consumer acceptance in the food market.
  • Environmental Monitoring: Alphamine red R base is utilized in environmental studies to track pollutants in water and soil samples, contributing to ecological research and public health safety.

Citations