70210-46-7 Usage
General Description
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 a complex chemical compound commonly known as Acid orange 7. It is a synthetic azo dye commonly used in the textile industry to dye fabrics such as cotton, wool, and silk. The molecule consists of multiple functional groups including arylamines, naphthalenes, and sulphonates. It is water-soluble and has a bright orange color, making it popular for use in textile dyeing. However, there have been concerns about its potential environmental and health impacts, including its carcinogenic properties, and it is regulated in many countries.
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
