70210-26-3 Usage
General Description
Trisodium 7-[[2-[(aminocarbonyl)amino]-4-[[4-chloro-6-(1-methylethoxy)-1,3,5-triazin-2-yl]amino]phenyl]azo]naphthalene-1,3,6-trisulphonate is a complex chemical compound used primarily as a textile dye and colorant. It contains a naphthalene core with three sulfonate groups and various azo and amino functional groups. The compound has a bright red color and is commonly used in the textile industry to dye cotton and other textiles. It is also used in some skincare and cosmetic products as a coloring agent. The chemical structure of Trisodium 7-[[2-[(aminocarbonyl)amino]-4-[[4-chloro-6-(1-methylethoxy)-1,3,5-triazin-2-yl]amino]phenyl]azo]naphthalene-1,3,6-trisulphonate is complex and its synthesis requires several steps and careful control of reaction conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 70210-26-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,1 and 0 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 70210-26:
(7*7)+(6*0)+(5*2)+(4*1)+(3*0)+(2*2)+(1*6)=73
73 % 10 = 3
So 70210-26-3 is a valid CAS Registry Number.
InChI:InChI=1/C23H21ClN8O11S3.3Na/c1-10(2)43-23-29-20(24)28-22(30-23)26-12-3-4-15(16(7-12)27-21(25)33)31-32-17-9-14-11(6-19(17)46(40,41)42)5-13(44(34,35)36)8-18(14)45(37,38)39;;;/h3-10H,1-2H3,(H3,25,27,33)(H,34,35,36)(H,37,38,39)(H,40,41,42)(H,26,28,29,30);;;/q;3*+1/p-3/b32-31+;;;