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68189-24-2 calcium bis[2-chloro-6-[(2-hydroxy-1-naphthyl)azo]toluene-4-sulphonate]

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Product Name calcium bis[2-chloro-6-[(2-hydroxy-1-naphthyl)azo]toluene-4-sulphonate]
CAS No. 68189-24-2
Synonyms Benzenesulfonic acid, 3-chloro-5-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-4-methyl-, calcium salt (2:1); 5-Chloro-3-((2-hydroxy-1-naphthalenyl)azo)-4-methylbenzenesulfonic acid, calcium salt (2:1); Benzenesulfonic acid, 3-chloro-5-((2-hydroxy-1-naphthalenyl)azo)-4-methyl-, calcium salt (2:1); Calcium bis(2-chloro-6-((2-hydroxy-1-naphthyl)azo)toluene-4-sulphonate); calcium bis{3-chloro-4-methyl-5-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]benzenesulfonate}
InChI InChI=1/2C17H13ClN2O4S.Ca/c2*1-10-14(18)8-12(25(22,23)24)9-15(10)19-20-17-13-5-3-2-4-11(13)6-7-16(17)21;/h2*2-9,19H,1H3,(H,22,23,24);/q;;+2/p-2/b2*20-17+;
Molecular Formula C34H24CaCl2N4O8S2
Molecular Weight 791.6904