CAS No 3761-53-3 , Xylidine Ponceau 2R

Name: Xylidine Ponceau 2R
Synonyms: Acid Red 26; Ponceau Xylidine; disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate;Xylidine Ponceau 2R; Ponceau G; xylidine ponceau 2R (C.I. 16150);4-(2,4-Dimethylphenylazo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt; C.I. 16150; ponceau 2R; Acidred; Ponceau red RR;
CAS Registry Number:3761-53-3
Flash Point: °C
Boiling Point: °Cat760mmHg
Density: g/cm³
Water Solubility: Soluble in water
Safety Statements: R20/21:Harmfulbyinhalationandincontactwithskin.;R33:Dangerofcummulativeeffects.;
Hazard Symbols: Xn:Harmful;
Flash Point: °C
EINECS: 223-178-3
Molecular Weight: 480.41
InChI: InChI=1/C18H16N2O7S2.2Na/c1-10-3-6-15(11(2)7-10)19-20-17-14-9-13(28(22,23)24)5-4-12(14)8-16(18(17)21)29(25,26)27;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
Risk Statements: 20/21 33
Molecular Formula: C18H14N2Na2O7S2
Molecular Structure: