2353-45-9 Usage
Description
Food green 3, also known as Fast Green FCF, is a triarylmethane dye that is biocompatible and used as a color additive in various industries. It is a red to brown-violet powder or collection of crystals that dissolves in water to give a solution blue-green at neutrality, green in acid, and blue-violet in base. It has good solubility in water, fair to good stability to light, and good compatibility with food components.
Uses
Used in Food Industry:
Food green 3 is used as a color additive for enhancing the appearance of various food products such as beverages, desserts (puddings, ice cream, sherbet), candy, bakery goods, dairy products, and maraschino cherries. It provides a bluish-green hue and has excellent tinctorial strength.
Used in Pharmaceutical Industry:
Food green 3 is used as a colorant in pharmaceuticals, where it helps improve the visual appeal of medications.
Used in Cosmetic Industry:
In cosmetics, food green 3 is used as a color additive to provide a desired shade and enhance the appearance of various cosmetic products.
Used in Histology:
Food green 3 is used as a stain for showing collagen, muscle, cytoplasm, and cells in mammalian tissues. It is also used as a quantitative stain for histones and a protein stain in electrophoresis. It is considered as a replacement for Light Green SF yellowish in Masson's trichrome due to its less fading and more brilliant color.
Used in Tissue Stain:
Food green 3 is utilized in tissue staining, where it provides a blue light green color when dissolved in water and an orange solution when dissolved in strong hydrochloric acid or nitric acid.
Used as a Biological Stain:
Food green 3 is used as a biological stain for various applications, including staining in different industries.
Flammability and Explosibility
Nonflammable
Biochem/physiol Actions
Fast Green FCF can be considered as a safe stain to detect tumor. In recent years, this has gained importance as an important drug to treat amyloid-deposit diseases.
Check Digit Verification of cas no
The CAS Registry Mumber 2353-45-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,5 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2353-45:
(6*2)+(5*3)+(4*5)+(3*3)+(2*4)+(1*5)=69
69 % 10 = 9
So 2353-45-9 is a valid CAS Registry Number.
InChI:InChI=1/C47H49N3O7S2.Na/c1-6-49(31-35-11-9-13-43(29-35)58(51,52)53)40-21-25-45(33(4)27-40)47(37-15-17-38(18-16-37)48-39-19-23-42(24-20-39)57-8-3)46-26-22-41(28-34(46)5)50(7-2)32-36-12-10-14-44(30-36)59(54,55)56;/h9-30H,6-8,31-32H2,1-5H3,(H2,51,52,53,54,55,56);/q;+1/p-1
