144279-38-9 Usage
Common uses
dye intermediate for the preparation of azo dyes
Solubility
water-soluble
Chemical structure
contains naphthalene and sulfonic acid groups
Industrial applications
suitable for various applications in the dye and textile industry
Color properties
known for its bright and vibrant colors
Usage in production
used in the production of dyes for textiles, paper, and leather
Form
disodium salt form allows for better solubility in water, making it easier to handle and utilize in industrial processes
Importance
an important ingredient in the production of azo dyes and plays a key role in the textile and dye industry.
Check Digit Verification of cas no
The CAS Registry Mumber 144279-38-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,2,7 and 9 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 144279-38:
(8*1)+(7*4)+(6*4)+(5*2)+(4*7)+(3*9)+(2*3)+(1*8)=139
139 % 10 = 9
So 144279-38-9 is a valid CAS Registry Number.