Direct blue 71

C40H23N7Na4O13S4CAS 4399-55-71029.86 g/mol

Open in Covalent MOL file
H2NOHNNNNNNSO−OOSO−OOSO−OOSO−OONa+Na+Na+Na+
AzoPhenolPrimary amineSulfonic acid

Properties

Molecular formula
C40H23N7Na4O13S4
Molar mass
1029.86 g/mol
Exact mass
1028.9827 Da
logP
8.30Crippen estimate
Polar surface area
337.9 Ų
H-bond donors / acceptors
6 / 16
Rotatable bonds
10

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless.

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Identifiers

CAS number
4399-55-7
SMILES
Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(N=Nc5cc6c(cccc6S([O-])(=O)=O)c(S([O-])(=O)=O)c5)c5ccccc45)c4ccc(S([O-])(=O)=O)cc34)c(S([O-])(=O)=O)cc2c1.[Na+].[Na+].[Na+].[Na+]
InChI

The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.

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Names and synonyms

67 names · show all
  • 1,5-Naphthalenedisulfonic acid, 3-[2-[4-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:4)
  • C.I. Direct blue 71
  • Saturn blue LBRR
  • C.I. Direct Blue 71, tetrasodium salt
  • 1,5-Naphthalenedisulfonic acid, 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-6-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]-, tetrasodium salt
  • C.I. 34140
  • Amanil fast blue FFB
  • Belamine fast blue FFC
  • Benzanil supra blue BRR
  • Calcodur blue SL
  • Chlorantine fast blue FFC
  • Chlorantine fast blue GLL
  • Chlorantine fast blue GLN
  • Dialuminous blue BRR
  • Diaphtamine blue FFL
  • Diazol light blue R
  • Dicorel blue L 2R
  • Diphenyl fast blue GL
  • Diphenyl fast blue GLN
  • Direct fast blue L 2R
  • Direct fast blue FF
  • Direct light blue BRR
  • Direct light blue MFL
  • Direct light blue RS
  • Durazol blue 2R
  • Eliamina blue FFL
  • Enianil light blue FFL
  • N.S. Fast blue FR
  • Fastusol blue LBRRA
  • Fenaluz blue FR
  • Fixanol blue 2R
  • Helion blue BRRL
  • Hispaluz blue FF
  • Paranol fast blue FFL
  • Pontamine fast blue SFL
  • Pyrazol fast blue BS
  • Pyrazoline blue GF
  • Sirius supra blue BRR
  • Solamine fast blue BRR
  • Solantine blue FF
  • Solar blue G
  • Solius light blue BRR
  • Sumilight supra blue BRR
  • Suprazo blue BRR
  • Suprexcel blue 2GL
  • Tertrodirect fast blue R
  • Tetramine fast blue B 2R extra
  • Triantine fast blue BLRN
  • Triantine light blue FRL
  • Direct fast blue
  • Lightfast blue
  • Direct lightfast blue
  • Sirius light blue BRR
  • Direct fast blue GLL
  • Direct lightfast navy blue
  • Orbantin blue BRR
  • Solophenyl blue GL
  • Direct blue B 2RL
  • Direct dark blue L 3RB
  • Direct lightfast blue B 2RL
  • Optisal blue RL
  • B2Rl
  • Reactive blue GL
  • EMPA 133
  • Direct deep blue L 3RB
  • Direct blue GLL
  • Sirius blue S-RR

Work with Direct blue 71

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

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Tanimoto similarity of circular fingerprints over the whole catalogue.

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Elsewhere

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