514-76-1 Usage
Description
Astacin is a carotenoid pigment, specifically a carotenone, that consists of beta, beta-carotene with four oxo substituents at positions 2, 2', 4, and 4'. It is widely found in various plants and fish, contributing to their vibrant colors and potentially offering health benefits.
Uses
Used in Food Industry:
Astacin is used as a natural colorant for the food industry, providing vibrant hues to various products due to its carotenoid nature. Its presence in many plants and fish makes it a sustainable and widely available source of color.
Used in Pharmaceutical Applications:
Astacin, being a carotenoid, is used in the pharmaceutical industry for its potential health benefits. Carotenoids are known for their antioxidant properties, which can help protect cells from damage and reduce the risk of certain diseases.
Used in Cosmetics:
In the cosmetics industry, astacin is used as an ingredient for its color-enhancing properties. It can be incorporated into various products to provide a natural and visually appealing appearance.
Used in Aquaculture:
Astacin is also used in the aquaculture industry to enhance the color of farmed fish, making them more visually appealing to consumers. The addition of carotenoids like astacin can improve the overall health and appearance of fish, increasing their market value.
Purification Methods
A probable impurity is astaxanthin (3,3’-dihydroxy-,-carotene-4,4’-dione). Purify astacin by chromatography on alumina/fibrous clay (1:4
Check Digit Verification of cas no
The CAS Registry Mumber 514-76-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,1 and 4 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 514-76:
(5*5)+(4*1)+(3*4)+(2*7)+(1*6)=61
61 % 10 = 1
So 514-76-1 is a valid CAS Registry Number.
