2,?-Naphthalenedisulfonic acid, 4-hydroxy-3-[2-[4-(6-methyl-2-benzothiazolyl)phenyl]diazenyl]-, sodium salt (1:2)

CAS Registry Number®

8003-84-7

CAS Name

2,?-Naphthalenedisulfonic acid, 4-hydroxy-3-[2-[4-(6-methyl-2-benzothiazolyl)phenyl]diazenyl]-, sodium salt (1:2)

Molecular Formula

C24H17N3O7S3.2Na

Cite this Page

2,?-Naphthalenedisulfonic acid, 4-hydroxy-3-[2-[4-(6-methyl-2-benzothiazolyl)phenyl]diazenyl]-, sodium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=8003-84-7 (retrieved 2024-11-28) (CAS RN: 8003-84-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

Other Names for this Substance

  • 2,?-Naphthalenedisulfonic acid, 4-hydroxy-3-[2-[4-(6-methyl-2-benzothiazolyl)phenyl]diazenyl]-, sodium salt (1:2)
  • C.I. Direct Red 48
  • Naphthalenedisulfonic acid, 1-hydroxy-2-[[4-(6-methyl-2-benzothiazolyl)phenyl]azo]-, disodium salt
  • 2,?-Naphthalenedisulfonic acid, 4-hydroxy-3-[[4-(6-methyl-2-benzothiazolyl)phenyl]azo]-, disodium salt
  • C.I. 14930

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Deleted or Replaced CAS Registry Numbers

12738-83-9, 28903-27-7

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