3147-14-6 Calmagite 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
CAS Number：3147-14-6
EINECS：221-563-0
Molecular Formula：C₁₇H₁₄N₂O₅S
Molecular Weight：358.3685
InChI：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+
Molecular Structure：
Density：1.485g/cm³
Melting point：300℃
Refractive index：1.682
Hazard Symbols:
Risk Codes：
Safety Description： S24/25:Avoid contact with skin and eyes.;