209518-16-1 Usage
General Description
N,N-Bis(4-sulfobutyl)-3,5-dimethylaniline disodium salt is a chemical compound that is commonly used as an intermediate in the synthesis of dyes. It is a disodium salt of aniline derivative that contains two sulfobutyl groups and two methyl groups attached to the nitrogen atom. N,N-Bis(4-sulfobutyl)-3,5-dimethylaniline disodium salt is highly water-soluble due to the presence of the sulfonate groups, making it useful for applications in aqueous environments. Its properties make it suitable for use in a variety of industrial and research settings, particularly in the production of dyes and pigments. Additionally, the presence of the sulfonate groups also gives this compound potential applications in the formulation of surfactants and detergents.
Check Digit Verification of cas no
The CAS Registry Mumber 209518-16-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,5,1 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 209518-16:
(8*2)+(7*0)+(6*9)+(5*5)+(4*1)+(3*8)+(2*1)+(1*6)=131
131 % 10 = 1
So 209518-16-1 is a valid CAS Registry Number.