4681-22-5 Usage
Uses
Used in Dye Industry:
3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT is used as a dye intermediate for the synthesis of various dyes, contributing to the development of a wide range of colorants for different applications.
Used in Enzyme Assays:
In the field of biochemistry, 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT serves as a chromogenic substrate for the determination of phosphatase activity, providing a colorimetric or fluorometric readout that aids in the analysis of these enzymes.
Used in Pigment Production:
3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT is utilized in the production of pigments, offering a range of color options for various industries, including paints, coatings, and plastics.
Used in Azoic Dye Synthesis:
3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT is employed in the synthesis of azoic dyes, which are important for the textile industry, providing colorfastness and a broad spectrum of hues.
Used in Optical Brightening Agents:
In the paper and textile industry, 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT is used in the production of optical brightening agents, enhancing the whiteness and brightness of these materials.
Overall, 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT is a multifaceted chemical with applications spanning across various industries, from dye and pigment production to biochemical analysis and material enhancement.
Check Digit Verification of cas no
The CAS Registry Mumber 4681-22-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,8 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4681-22:
(6*4)+(5*6)+(4*8)+(3*1)+(2*2)+(1*2)=95
95 % 10 = 5
So 4681-22-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H9NO6S2.Na/c11-6-4-8-7(10(5-6)19(15,16)17)2-1-3-9(8)18(12,13)14;/h1-5H,11H2,(H,12,13,14)(H,15,16,17);/q;+1/p-1
