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91-28-1 5-nitro-2-p-toluidinobenzenesulphonic acid

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Product Name 5-nitro-2-p-toluidinobenzenesulphonic acid
CAS No. 91-28-1
Synonyms 5-Nitro-2-p-toluidinobenzenesulphonic acid; 2-[(4-methylphenyl)amino]-5-nitrobenzenesulfonic acid
InChI InChI=1/C13H12N2O5S/c1-9-2-4-10(5-3-9)14-12-7-6-11(15(16)17)8-13(12)21(18,19)20/h2-8,14H,1H3,(H,18,19,20)
Molecular Formula C13H12N2O5S
Molecular Weight 308.3098
Density 1.493g/cm3
Refractive index 1.659