70210-46-7 Usage
Uses
Used in Textile Industry:
Trisodium 5-[[4-chloro-6-(methylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(4-methyl-2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate is used as a dyeing agent for various fabrics such as cotton, wool, and silk. Its bright orange color and water solubility make it a popular choice for textile dyeing processes.
However, there are concerns regarding the potential environmental and health impacts of Acid Orange 7, including its carcinogenic properties. As a result, its use is regulated in many countries to minimize these risks.
Check Digit Verification of cas no
The CAS Registry Mumber 70210-46-7 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, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 70210-46:
(7*7)+(6*0)+(5*2)+(4*1)+(3*0)+(2*4)+(1*6)=77
77 % 10 = 7
So 70210-46-7 is a valid CAS Registry Number.
InChI:InChI=1/C27H22ClN7O10S3.3Na/c1-14-8-9-18(20(10-14)47(40,41)42)33-34-23-21(48(43,44)45)12-15-11-17(46(37,38)39)13-19(22(15)24(23)36)29-26-30-25(28)31-27(32-26)35(2)16-6-4-3-5-7-16;;;/h3-13,36H,1-2H3,(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,29,30,31,32);;;/q;3*+1/p-3
