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Catalog Number:
22912
CAS Number:
3486-30-4
Alphazurine A  
Synonym(s):
Acid blue 7cf0, Patent blue Acf0
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$28.04 /25G
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Product Information

Patent Blue A is a synthetic dye widely recognized for its vibrant blue hue and is primarily used in various industries, including food, pharmaceuticals, and cosmetics. This compound is particularly valued for its stability and solubility in water, making it an ideal choice for applications requiring a reliable colorant. In the food industry, Patent Blue A is often utilized to enhance the visual appeal of products such as confectionery, beverages, and dairy items. Its use in pharmaceuticals includes coloring agents for tablets and capsules, ensuring easy identification and improving patient compliance. Additionally, in cosmetics, it serves as a coloring agent in a variety of formulations, from skincare to makeup products.

One of the notable advantages of Patent Blue A is its regulatory approval for use in many countries, which assures users of its safety and efficacy. Its unique chemical structure allows for a consistent color profile, making it a preferred choice over other dyes that may fade or alter over time. Researchers and industry professionals appreciate its versatility and reliability, making it an essential component in their formulations.

Synonyms
Acid blue 7cf0, Patent blue Acf0
CAS Number
3486-30-4
Molecular Formula
C37H35N2O6S2Na
Molecular Weight
690.81
MDL Number
MFCD00044440
PubChem ID
62498
Melting Point
290 °C (dec.)
Appearance
Bluish to maroon to dark purple powder
Conditions
Store at RT
General Information
Synonyms
Acid blue 7cf0, Patent blue Acf0
CAS Number
3486-30-4
Molecular Formula
C37H35N2O6S2Na
Molecular Weight
690.81
MDL Number
MFCD00044440
PubChem ID
62498
Melting Point
290 °C (dec.)
Appearance
Bluish to maroon to dark purple powder
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

Patent Blue A is widely utilized in research focused on:

  • Food Industry: This dye is commonly used to color food products, enhancing their visual appeal. It is particularly popular in confectionery and dairy products, where it can attract consumers with its vibrant hue.
  • Pharmaceuticals: In the pharmaceutical sector, it serves as a colorant in various medications, helping to differentiate between products and improve patient compliance by making pills more recognizable.
  • Cosmetics: The compound is also found in cosmetic formulations, providing a striking color to products such as lipsticks and eyeshadows, which can enhance consumer interest and satisfaction.
  • Biological Research: In laboratory settings, Patent Blue A is used as a staining agent in histology, allowing researchers to visualize cellular structures and processes more effectively.
  • Textile Industry: This dye is employed in the textile industry for dyeing fabrics, offering a bright and stable color that meets the demands of fashion and design.

Citations