483-84-1 Usage
Description
FLAVIANIC ACID, also known as naphthalene-2-sulfonic acid, is a naphthalenesulfonic acid derivative with nitro groups at positions 5 and 7 and a hydroxy group at position 8. It is widely recognized for its role as the biological stain 'naphthol yellow S' when presented in its disodium salt form.
Uses
Used in Staining Applications:
FLAVIANIC ACID is used as a biological stain for [application reason], specifically in the form of its disodium salt, known as 'naphthol yellow S'. This application takes advantage of the compound's staining properties to provide visual contrast and enhance the visibility of specific biological structures or components.
Used in Chemical Synthesis:
FLAVIANIC ACID serves as a key intermediate in the synthesis of various organic compounds and dyes. Its unique structural features, including the presence of nitro and hydroxy groups, make it a versatile building block for creating a range of chemical products.
Used in Research and Development:
In the field of scientific research, FLAVIANIC ACID is utilized as a research tool to study the properties and reactivity of naphthalene-based compounds. Its use in this context aids in the development of new materials, drugs, and other chemical products with potential applications in various industries.
Used in Pharmaceutical Industry:
FLAVIANIC ACID may also find applications in the pharmaceutical industry, where it could be employed as an active pharmaceutical ingredient or as a key component in the synthesis of drug candidates. Its specific role in this industry would depend on the therapeutic target and the desired pharmacological properties of the final product.
Used in Dye Manufacturing:
Given its classification as a naphthalenesulfonic acid derivative, FLAVIANIC ACID is used in the manufacturing of dyes, particularly those with yellow color properties. Its incorporation into dye formulations contributes to the production of vibrant and stable colorants for various applications, such as textiles, plastics, and printing inks.
Check Digit Verification of cas no
The CAS Registry Mumber 483-84-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,8 and 3 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 483-84:
(5*4)+(4*8)+(3*3)+(2*8)+(1*4)=81
81 % 10 = 1
So 483-84-1 is a valid CAS Registry Number.
InChI:InChI=1/C10H6N2O8S/c13-10-7-3-5(21(18,19)20)1-2-6(7)8(11(14)15)4-9(10)12(16)17/h1-4,13H,(H,18,19,20)
