49732-38-9 Usage
General Description
4-Diazo-4'-methoxydiphenylamine sulfate is a chemical compound that is commonly used as a diazo component in the production of dyes and pigments. It is a yellow to orange powder that is insoluble in water but soluble in organic solvents. This chemical is known for its ability to react with aromatic amines and phenols to form stable azo dyes, which are used in a variety of industries such as textiles, printing, and rubber. Additionally, it is also used as a reagent in the analysis of chemicals and biochemicals due to its ability to form colored complexes with certain substances. Overall, 4-diazo-4'-methoxydiphenylamine sulfate is an important chemical in the production of dyes and pigments, as well as in analytical chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 49732-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,9,7,3 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 49732-38:
(7*4)+(6*9)+(5*7)+(4*3)+(3*2)+(2*3)+(1*8)=149
149 % 10 = 9
So 49732-38-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H12N3O.H2O4S/c1-17-13-8-6-11(7-9-13)15-10-2-4-12(16-14)5-3-10;1-5(2,3)4/h2-9,15H,1H3;(H2,1,2,3,4)/q+1;/p-1
