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3147-14-6 Calmagite

Product Name Calmagite
Synonyms 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)-1-naphthalenesulphonic acid;Calmagite solution;3-hydroxy-4-(6-hydroxy-m-tolylazo)naphthalene-1-sulphonic acid;1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid metal;(4E)-4-[(2-hydroxy-5-methylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid;(4Z)-4-[(2-hydroxy-5-methylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid;4-[(2-hydroxy-5-methylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-1-sulfonate;3-hydroxy-4-[(E)-(2-hydroxy-5-methylphenyl)diazenyl]naphthalene-1-sulfonic acid
Molecular Formula C17H14N2O5S
Molecular Weight 358.3685
InChl InChI=1/C17H14N2O5S/c1-10-6-7-14(20)13(8-10)18-19-17-12-5-3-2-4-11(12)16(9-15(17)21)25(22,23)24/h2-9,20-21H,1H3,(H,22,23,24)/b19-18+
CAS Registry Number 3147-14-6
EINECS 221-563-0
Molecular Structure
Density 1.485g/cm3
Melting Point 300℃
Refractive Index 1.682
Safety Description S24/25##Avoid contact with skin and eyes.:;