Acid Brown 14 Properties, Molecular Formula, Applications - WorldOfChemicals

Acid Brown 14 Properties

Acid Brown 14

Molecule Structure Image

Description

 

Acid brown 14 is red light brown dye.Acid brown 14 is used for nylon and wool fabric dyeing, also can be used for leather color.

Chemical Properties

Appearance Brown solid
CAS Number 5850-16-8
IUPAC Name disodium4-[(2E)-2-[(5E)-2,6-dioxo-5-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]cyclohex-3-en-1-ylidene]hydrazinyl]naphthalene-1-sulfonate
Molar Mass 622.54g/mol
Molecular Formula C26H18N4O38S8.2Na
Solubility Solubility in water: 20 g/l (60ºC), Slightly soluble in DMF, DMSO, pyridin. Insoluble in alcohols, ketones, hydrocarbons, esters.
Synonyms Formo Brown BRF;Hexaderm Brown DA;Hidacid Resorcin Brown R;Hispacid Brown RRN;Indacid Resorcine Brown RD;Kemacid Resorcinol Brown RD;Leather Brown RRN;Lecotan Brown GRH;Mitsui Acid Brown 3R;Mitsui Acid BrownR;Multicuer Brown MNA;Naphthalene Leather Brown AD;Nitto Acid Brown RX;Pacid Brown RD;
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