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Substance Name: C.I.35660
RN: 2429-81-4
UNII: H1UGX66R5X
InChIKey: DWAUTGHCJRNULO-LDHHNXPKSA-J

Classification Codes

  • Mutation Data
  • TSCA Flag S (Substance is Identified in a Proposed or Final SNUR (Significant New Use Rule) under TSCA)

Molecular Formulas

  • C46-H30-N10-O13-S3.4Na
  • C46-H34-N10-O13-S3.4Na

Molecular Weight

  • 1118.96
 
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Names and Synonyms

Results Name

  • C.I.35660

Name of Substance

  • Direct Brown 31

Synonyms

  • Airedale Brown BSD
  • Amanil Fast Brown HP
  • Amanil Rayon Brown B
  • Atlantic Brown BCW
  • Atlantic Brown BP
  • Belamine Fast Brown BP
  • Benzanil Brown BS
  • Benzo Deep Brown NZ
  • C.I. Direct Brown 31
  • C.I. Direct Brown 31, tetrasodium salt
  • C.I.35660
  • Calcomine Brown B
  • Calcomine catechu 2B
  • Chlorazol Brown LF
  • Chocolate EMBL
  • Chrome Leather Brown BS
  • Cupranil Brown BCW
  • Cupranil Brown BCWR
  • Diaphtamine Fast Brown TB
  • Diazol cutch F
  • Diazol cutch FB
  • Diphenyl Brown BS
  • Diphenyl Brown TB
  • Diphenyl Fast Brown F
  • Direct Brown 31
  • Direct Brown 3B
  • Direct Brown B
  • Direct Brown BS
  • Direct Brown BSB
  • Direct Brown FS
  • Direct Brown TRB
  • Direct Fast Brown BP
  • Direct Fast Brown TSN
  • Direct Fast Brown TWC
  • EINECS 219-390-0
  • Erie Fast Brown B
  • Fenamin Brown PBL
  • Fixanol Brown LF
  • Hispamin Fast Brown NZ
  • Phenamine Fast Brown T
  • Phenamine Fast Brown TWC
  • Pontamine Brown BCW
  • Pontamine Brown BT
  • Tertrodirect Brown TB
  • Triazol Brown B
  • Trisulphone Brown B
  • UNII-H1UGX66R5X
  • Vegentine Fast Brown B
  • Vondacel Brown S
  • Vondacel Brown SP

Systematic Names

  • Benzoic acid, 5-((4'-((2,6-diamino-3-((8-hydroxy-3,6-disulfo-7-((4-sulfo-1-naphthalenyl)azo)-2-naphthalenyl)azo)-5-methylphenyl)azo)(1,1'-biphenyl)-4-yl)azo)-2-hydroxy-, tetrasodium salt
  • Benzoic acid, 5-(2-(4'-(2-(2,6-diamino-3-(2-(8-hydroxy-3,6-disulfo-7-(2-(4-sulfo-1-naphthalenyl)diazenyl)-2-naphthalenyl)diazenyl)-5-methylphenyl)diazenyl)(1,1'-biphenyl)-4-yl)diazenyl)-2-hydroxy-, sodium salt (1:4)
  • Tetrasodium 5-((4'-((2,6-diamino-3-((8-hydroxy-3,6-disulphonato-7-((4-sulphonato-1-naphthyl)azo)-2-naphthyl)azo)-5-tolyl)azo)(1,1'-biphenyl)-4-yl)azo)salicylate

Registry Numbers

CAS Registry Number

  • 2429-81-4

FDA UNII

  • H1UGX66R5X

Other Registry Number

  • 1092061-43-2

System Generated Number

  • 0002429814

Molecular Formulas

Molecular Formulas

  • C46-H30-N10-O13-S3.4Na
  • C46-H34-N10-O13-S3.4Na

Molecular Formula Fragments

  • C46-H30-N10-O13-S3
  • C46-H34-N10-O13-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C46H34N10O13S3.4Na/c1-23-18-36(42(48)44(41(23)47)56-50-28-12-8-25(9-13-28)24-6-10-27(11-7-24)49-51-29-14-16-37(57)33(21-29)46(59)60)54-53-35-22-32-26(19-39(35)71(64,65)66)20-40(72(67,68)69)43(45(32)58)55-52-34-15-17-38(70(61,62)63)31-5-3-2-4-30(31)34;;;;/h2-22,57-58H,47-48H2,1H3,(H,59,60)(H,61,62,63)(H,64,65,66)(H,67,68,69);;;;/q;4*+1/p-4/b51-49+,54-53+,55-52+,56-50+;;;;

InChIKey

DWAUTGHCJRNULO-LDHHNXPKSA-J

Smiles

c12c(c(c(\N=N\c3c4c(c(S(=O)(=O)[O-])cc3)cccc4)c(c1)S(=O)(=O)[O-])O)cc(\N=N\c1c(c(c(N)c(c1)C)\N=N\c1ccc(c3ccc(\N=N\c4cc(c(O)cc4)C(=O)[O-])cc3)cc1)N)c(c2)S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]