1772-02-7 Usage
Uses
Used in Chemical Industry:
Sodium p-[[4-[3-(2-arsono-4-nitrophenyl)triazen-1-yl]phenyl]azo]benzenesulphonate is used as a colorant or dye for various applications due to the vivid color imparted by the azo group. Its use in this industry is primarily for the production of colored products, such as dyes for textiles or pigments for paints.
Used in Research Applications:
In the field of scientific research, sodium p-[[4-[3-(2-arsono-4-nitrophenyl)triazen-1-yl]phenyl]azo]benzenesulphonate is used as a reagent in chemical reactions. Its unique structure and functional groups make it a valuable compound for studying chemical reactions and processes, particularly those involving azo compounds or arsenic-containing molecules.
Safety Precautions:
Due to the presence of arsenic, a known toxic and potentially carcinogenic element, special care must be taken when handling sodium p-[[4-[3-(2-arsono-4-nitrophenyl)triazen-1-yl]phenyl]azo]benzenesulphonate. It is essential to follow proper safety protocols and use appropriate protective equipment to minimize the risk of exposure to this hazardous substance.
Check Digit Verification of cas no
The CAS Registry Mumber 1772-02-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,7 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1772-02:
(6*1)+(5*7)+(4*7)+(3*2)+(2*0)+(1*2)=77
77 % 10 = 7
So 1772-02-7 is a valid CAS Registry Number.
InChI:InChI=1/C18H15AsN6O8S.3Na/c26-19(27,28)17-11-15(25(29)30)7-10-18(17)23-24-22-14-3-1-12(2-4-14)20-21-13-5-8-16(9-6-13)34(31,32)33;;;/h1-11H,(H,22,23)(H2,26,27,28)(H,31,32,33);;;/q;3*+1/p-3/b21-20+;;;
