Product Description

ProductAcid Red 57
CAS12217-34-4
FormulaC12H12S2
Synonym6-amino-5-[[2-[(ethylphenylamino)sulphonyl]phenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid, 2-Naphthalenesulfonic acid, 6-amino-5-2-(ethylphenylamino)sulfonylphenylazo-4-hydroxy-, Acid red 57 (C.I. 17053), Red 3GP, C.I. Acid Red 57, Apollo Nylon Fast Red L-BL, Dyacid Red 3GP, Lerni Acid Red 3GX, Acid Red 57

Typical Product Specifications

Molecular weight526.58
EINECS235-396-6
SMILESCCN(c1ccccc1)S(=O)(=O)c2ccccc2/N=N/c3c(ccc4c3c(cc(c4)S(=O)(=O)O)O)N
ClassSpecialty Chemicals
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