Unichem Chemicals

Acid brown R

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  C.I. 20195;C.I. Acid Brown 14;C.I. Acid Brown 14, disodium salt;C.I. Acid Brown 14, disodium salt (8CI);Echt brown n;Acid Brown 14;Fenazo Brown N;Disodium 4,4'-[(2,4-dihydroxy-1,3-phenylene)bis(azo)]bisnaphthalene-1-sulphonate;Acid Brown R;disodium 4,4'-[(2,6-dioxocyclohex-4-ene-1,3-diylidene)di(2E)hydrazin-1-yl-2-ylidene]dinaphthalene-1-sulfonate;

• CAS NO :

  5850-16-8

• EC NO :

  227-447-6

• Molecular Formula :

  C₂₆H₁₆N₄Na₂O₈S₂

• Molecular Weight :

  622.5368

• Main Specifications :

• InChI :

  InChI=1/C26H18N4O8S2.2Na/c31-22-12-9-21(29-27-19-10-13-23(39(33,34)35)17-7-3-1-5-15(17)19)26(32)25(22)30-28-20-11-14-24(40(36,37)38)18-8-4-2-6-16(18)20;;/h1-14,27-28H,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b29-21+,30-25+;;

• Molecular Structure :