Chemical Compound

Direct Blue 71

CAS Registry Number 4399-55-7
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Direct Blue 71 chemical structure
Primary Record

Direct Blue 71

In stock
1,409 g
Purity
98.5 %
CAS
4399-55-7

Compound Identifiers & Properties

CAS
4399-55-7
PubChem CID
20427
SMILES
C1=CC=C2C(=C1)C(=CC=C2N=NC3=CC4=C(C=CC=C4S(=O)(=O)[O-])C(=C3)S(=O)(=O)[O-])N=NC5=C6C=CC(=CC6=C(C=C5)N=NC7=C(C=C8C=C(C=CC8=C7O)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
Canonical SMILES
Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(N=Nc5cc(S(=O)(=O)[O-])c6cccc(S(=O)(=O)[O-])c6c5)c5ccccc45)c4ccc(S(=O)(=O)[O-])cc34)c(S(=O)(=O)[O-])cc2c1.[Na+].[Na+].[Na+].[Na+]

Names & Synonyms

  • Direct Blue 71
  • DIRECTBLUE71
  • C.I. Direct Blue 71
  • starbld0009568
  • DIRECT FAST BLUE
  • Direct Blue 71, tech.
  • N.S.FAST BLUE FR
  • CI DIRECT BLUE 71
  • SIRIUS SUPRA BLUE BRR
  • 4399-55-7
  • UNII-MA5K8N8952
  • EMPA 133
  • MA5K8N8952
  • SCHEMBL4110016
  • SUMILIGHT SUPRA BLUE BRR
  • DTXSID5044944
  • SCHEMBL29406859
  • C40H23N7Na4O13S4
  • DB-71
  • Direct Blue 71 (Technical Grade)
  • EINECS 224-531-4
  • EINECS 278-274-8
  • MFCD00003971
  • AKOS024319045
  • Direct Blue 71, Dye content 50 %
  • C.I. 34140
  • J71.325B
  • T375
  • CI DIRECT BLUE 71, TETRASODIUM SALT
  • C.I. DIRECT BLUE 71, TETRASODIUM SALT
  • Q27283738
  • tetrasodium;3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-6-sulfonatonaphthalen-1-yl]diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,5-disulfonate
  • 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
  • 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)
  • 75627-20-2
  • Tetrasodium 3-((4-((4-((6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-6-sulphonato-1-naphthyl)azo)-1-naphthyl)azo)naphthalene-1,5-disulphonate
  • 1,5-Naphthalenedisulfonic acid, 3-((4-((4-((6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-6-sulfo-1-naphthaleny l)azo)-1-naphthalenyl)azo)-, 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)-, sodium salt
  • 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:?)
  • 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 (9CI); C.I. Direct Blue 71 (7CI); C.I. Direct Blue 71, tetrasodium salt (8CI); Saturn Blue LBRR (6CI); Amanil FastBlue FFB; B2Rl; Belamine Fast Blue FFC; Benzanil Supra Blue BRR; C.I. 34140; Calcodur Blue SL; Chlorantine Fast Blue FFC; Chlorantine Fast BlueGLL; 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 Blue B 2RL; Direct Blue GLL; Direct Dark Blue L 3RB; Direct Deep Blue L 3RB; Direct Fast Blue; DirectFast Blue FF; Direct Fast Blue GLL; Direct Fast Blue L 2R; Direct Light Blue BRR; Direct Light Blue MFL; Direct Light Blue RS; Direct Lightfast Blue;Direct Lightfast Blue B 2RL; Direct Lightfast Navy Blue; Durazol Bl
  • 3-((4-((4-((1-HYDROXY-3-SODIOSULFO-6-AMINONAPHTHALENE-2-YL)AZO)-6-SODIOSULFO-1-NAPHTHYL)AZO)-1-NAPHTHYL)AZO)NAPHTHALENE-1,5-DISULFONIC ACID DISODIUM SALT
  • 3-((4-((4-((6-AMINO-1-HYDROXY-3-SODIOSULFO-2-NAPHTHALENYL)AZO)-6-SODIOSULFO-1-NAPHTHALENYL)AZO)-1-NAPHTHALENYL)AZO)NAPHTHALENE-1,5-DISULFONIC ACID DISODIUM SALT
  • 3-((4-((4-((6-Amino-1-hydroxy-3-sulpho-2-naphthyl)azo)-6-sulpho-1-naphthyl)azo)-1-naphthyl)azo)naphthalene-1,5-disulphonic acid, sodium salt
  • 3-((4-((4-((7-Amino-4-hydroxy-2-sulfo-3-naphthalenyl)azo)-6-sulfo-1-naphthalenyl)azo)-1-naphthalenyl)azo)-1,5-naphthalenedisulfonic acid, sodium salt
  • 3-(4-(4-(1-HYDROXY-3-(SODIOOXYSULFONYL)-6-AMINONAPHTHALENE-2-YLAZO)-6-(SODIOOXYSULFONYL)NAPHTHALENE-1-YLAZO)NAPHTHALENE-1-YLAZO)NAPHTHALENE-1,5-BIS(SULFONIC ACID SODIUM) SALT
  • 3-[[4-[[4-[ azo]-6-sulpho-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonicacid,sodiumsalt
  • TETRASODIUM 3-((4-((4-((6-AMINO-1-HYDROXY-3-SULFONATO-2-NAPHTHYL)DIAZENYL)-6-SULFONATO-1-NAPHTHYL)DIAZENYL)-1-NAPHTHYL)DIAZENYL)-1,5-NAPHTHALENEDISULFONATE
  • TETRASODIUM 3-((4-((4-((6-AMINO-1-HYDROXY-3-SULFONATO-2-NAPHTHYL)DIAZENYL)-6-SULFONATO-1-NAPHTHYL)DIAZENYL)-1-NAPHTHYL)DIAZENYL)NAPHTHALENE-1,5-DISULFONATE
  • TETRASODIUM 3-((4-((4-(2-(6-AMINO-1-OXO-3-SULFONATONAPHTHALEN-2-YLIDENE)HYDRAZINYL)-6-SULFONATONAPHTHALEN-1-YL)DIAZENYL)NAPHTHALEN-1-YL)DIAZENYL)NAPHTHALENE-1,5-DISULFONATE
  • Tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-6-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate
  • Tetrasodium 3-{[4-({4-[(6-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-6-sulfonatonaphthalen-1-yl}diazenyl)naphthalen-1-yl]diazenyl}naphthalene-1,5-disulfonate