Anil Dyes & Intermediates

2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[2-[4-[2-[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-,sodium salt (1:3)

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  C.I. 27925;C.I. Direct Blue 67 (VAN);C.I. Direct Blue 67, trisodium salt (8CI);4-hydroxy-5-[(E)-(5-methoxy-2-methyl-4-{(2Z)-2-[1-oxo-6-(phenylamino)-3-sulfonaphthalen-2(1H)-ylidene]hydrazino}phenyl)diazenyl]naphthalene-2,7-disulfonic acid;trisodium 4-hydroxy-5-[(E)-(5-methoxy-2-methyl-4-{(2E)-2-[1-oxo-6-(phenylamino)-3-sulfonatonaphthalen-2(1H)-ylidene]hydrazino}phenyl)diazenyl]naphthalene-2,7-disulfonate;

• CAS NO :

  3354-97-0

• EC NO :

  222-125-1

• Molecular Formula :

  C₃₄H₂₄N₅Na₃O₁₂S₃

• Molecular Weight :

  859.745

• Main Specifications :

• InChI :

  InChI=1/C34H27N5O12S3.3Na/c1-18-10-27(37-39-33-31(54(48,49)50)14-19-11-22(8-9-25(19)34(33)41)35-21-6-4-3-5-7-21)30(51-2)17-26(18)36-38-28-15-23(52(42,43)44)12-20-13-24(53(45,46)47)16-29(40)32(20)28;;;/h3-17,35,37,40H,1-2H3,(H,42,43,44)(H,45,46,47)(H,48,49,50);;;/q;3*+1/p-3/b38-36+,39-33-;;;

• Molecular Structure :