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Substance Name: Procion Brilliant Red M-2BS
RN: 17752-85-1
UNII: U25W4C358T
InChIKey: YQEHHPFEQLDFCN-DTBIJOOYSA-K

Classification Code

  • Coloring Agents

Molecular Formula

  • C19-H12-Cl2-N6-O10-S3.3Na

Molecular Weight

  • 717.386
 
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Names and Synonyms

Name of Substance

  • Procion Brilliant Red M-2BS

Synonyms

  • C.I. Reactive Red 1
  • C.I. Reactive Red 1, trisodium salt
  • EINECS 241-743-2
  • Mikacion Brilliant Red 2BS
  • NSC 240567
  • Procion Brilliant Red 2BS
  • Procion Brilliant Red M 2B
  • Procion Red 2BS
  • UNII-U25W4C358T

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 5-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulfophenyl)azo)-, trisodium salt
  • 2,7-Naphthalenedisulfonic acid, 5-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-(2-(2-sulfophenyl)diazenyl)-, sodium salt (1:3)
  • C.I. Reactive Red 1, trisodium salt (8CI)
  • Trisodium 5-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulphonatophenyl)azo)naphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 17752-85-1

FDA UNII

  • U25W4C358T

Other Registry Numbers

  • 12226-02-7
  • 25489-34-3
  • 37191-49-4
  • 66038-62-8
  • 75026-93-6

System Generated Number

  • 0017752851

Molecular Formulas

Molecular Formula

  • C19-H12-Cl2-N6-O10-S3.3Na

Molecular Formula Fragments

  • C19-H12-Cl2-N6-O10-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C19H12Cl2N6O10S3.3Na/c20-17-23-18(21)25-19(24-17)22-11-7-9(38(29,30)31)5-8-6-13(40(35,36)37)15(16(28)14(8)11)27-26-10-3-1-2-4-12(10)39(32,33)34;;;/h1-7,28H,(H,29,30,31)(H,32,33,34)(H,35,36,37)(H,22,23,24,25);;;/q;3*+1/p-3/b27-26+;;;

InChIKey

YQEHHPFEQLDFCN-DTBIJOOYSA-K

Smiles

c1(c(c(O)c2c(c1)cc(S(=O)(=O)[O-])cc2Nc1nc(Cl)nc(n1)Cl)\N=N\c1c(S(=O)(=O)[O-])cccc1)S(=O)(=O)[O-].[Na+].[Na+].[Na+]