57775-25-4 Usage
Uses
Used in Dye and Pigment Production:
2,5-dihydroxybenzene-1,4-disulfonic acid N-ethylethanamine (1:2) is used as a chemical intermediate for the synthesis of dyes and pigments, leveraging its structural properties to contribute to the color and stability of these products.
Used in Organic Synthesis:
In the field of organic synthesis, 2,5-dihydroxybenzene-1,4-disulfonic acid N-ethylethanamine (1:2) acts as a versatile intermediate, facilitating the creation of a range of organic compounds for various applications.
Used in Industrial Processes as a Stabilizer:
2,5-dihydroxybenzene-1,4-disulfonic acid N-ethylethanamine (1:2) is utilized as a stabilizer in certain industrial processes to enhance the stability and performance of products or reactions.
Used in Industrial Processes as a Coagulant:
2,5-dihydroxybenzene-1,4-disulfonic acid N-ethylethanamine (1:2) may also function as a coagulant in various industrial applications, helping to aggregate and settle particles for processes such as water treatment or in the manufacturing of certain products.
Check Digit Verification of cas no
The CAS Registry Mumber 57775-25-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,7 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 57775-25:
(7*5)+(6*7)+(5*7)+(4*7)+(3*5)+(2*2)+(1*5)=164
164 % 10 = 4
So 57775-25-4 is a valid CAS Registry Number.
57775-25-4Relevant academic research and scientific papers
Etamsylate and calcium dobesilate impurities, and preparation method and application thereof
-
Paragraph 0083; 0094-0103, (2020/05/01)
The invention discloses four types of etamsylate and calcium dobesilate impurities, namely a 2,5-dihydroxy-1,4-benzene disulfonic acid compound, a 2,4-dihydroxy-1,5-benzene disulfonic acid compound, a2,5-dihydroxy benzene sulfonate compound and a 2,3-dihydroxy benzene sulfonic acid compound, and a preparation method thereof. The purity of all the prepared compound is 96% or more, and the compounds can be used for the quality control of etamsylate and calcium dobesilate bulk drugs and preparations.
