94159-11-2, CAS No 94159-11-2

94159-11-2 4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]benzenesulphonic acid
Product Name	4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]benzenesulphonic acid
Synonyms	4-((2,4-Dihydroxy-3-(phenylazo)phenyl)azo)benzenesulphonic acid;4-{(2E)-2-[(5Z)-4,6-dioxo-5-(phenylhydrazono)cyclohex-2-en-1-ylidene]hydrazino}benzenesulfonic acid
Molecular Formula	C₁₈H₁₄N₄O₅S
Molecular Weight	398.3926
InChl	InChI=1/C18H14N4O5S/c23-16-11-10-15(18(24)17(16)22-20-12-4-2-1-3-5-12)21-19-13-6-8-14(9-7-13)28(25,26)27/h1-11,19-20H,(H,25,26,27)/b21-15+,22-17-
CAS Registry Number	94159-11-2
EINECS	303-186-4
Molecular Structure
Density	1.48g/cm³
Refractive Index	1.69

94159-11-2 4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]benzenesulphonic acid