Chemical Compound

acid chrome blue K

CAS Registry Number 3270-25-5
acid chrome blue K chemical structure
Primary Record

acid chrome blue K

In stock
3,517 g
Purity
99.6 %
CAS
3270-25-5

Compound Identifiers & Properties

CAS
3270-25-5
PubChem CID
135659037
SMILES
C1=CC(=C(C=C1S(=O)(=O)[O-])N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])O)O)O.[Na+].[Na+].[Na+]
Canonical SMILES
O=S(=O)([O-])c1ccc(O)c(N=Nc2c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])cc(O)c3c2O)c1.[Na+].[Na+].[Na+]

Names & Synonyms

  • acid chrome blue K
  • AcidchromeblueK
  • Chrome Blue K
  • ACBK compound
  • 3270-25-5
  • starbld0016529
  • SCHEMBL29527866
  • DAA27025
  • MFCD19442652
  • C.I. Mordant Blue 31, trisodium salt
  • CID:135659037
  • SID:137275677
  • F71444
  • 2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-, trisodium salt
  • 4,5-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt
  • C508261
  • Ethyl4-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate
  • Acid chrome blue K-Naphthol Green B indicator pound K-B pound(c)
  • trisodium;4,5-dihydroxy-3-[(2-hydroxy-5-sulfonatophenyl)diazenyl]naphthalene-2,7-disulfonate
  • 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-, trisodium salt
  • trisodium 5-hydroxy-3-[2-(2-hydroxy-5-sulfonatophenyl)hydrazin-1-ylidene]-4-oxonaphthalene-2,7-disulfonate