Product Name

  • Name

    barium(2+) hydrogen 2-[(2-hydroxy-3,6-disulphonato-1-naphthyl)azo]benzoate

  • EINECS 215-388-9
  • CAS No. 1325-16-2
  • Density
  • Solubility
  • Melting Point
  • Formula C17H10BaN2O9S2
  • Boiling Point
  • Molecular Weight 587.7263
  • Flash Point
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 1325-16-2 (barium(2+) hydrogen 2-[(2-hydroxy-3,6-disulphonato-1-naphthyl)azo]benzoate)
  • Hazard Symbols
  • Synonyms Benzoicacid, 2-[(2-hydroxy-3,6-disulfo-1-naphthalenyl)azo]-, barium salt (1:2) (9CI);C.I. Pigment Red 60 (7CI,8CI);Lake Scarlet S (6CI);Brilliant Carmine 3B;C.I.16105:1;Carnelio Geranium Lake;Fast Red Toner;Irgalite Geranium BC;No. 27Forthfast Geranium;Permanent Geranium Lake 54606;Pigment Red 60;PigmentScarlet;Pigment Scarlet (English);Pigment Scarlet 3B;Pigment Scarlet 3BH;Pigment Scarlet 3BL;Pigment Scarlet Lake;Pigment Scarlet RL-401;Scarlet16845;
  • PSA 219.07000
  • LogP 3.73230

Benzoic acid,2-[2-(2-hydroxy-3,6-disulfo-1-naphthalenyl)diazenyl]-, barium salt (1:2) Specification

The Benzoic acid,2-[2-(2-hydroxy-3,6-disulfo-1-naphthalenyl)diazenyl]-, barium salt (1:2), with the CAS registry number 1325-16-2 and EINECS registry number 215-388-9, has the systematic name of barium(+2) cation; hydron; 2-[(2-hydroxy-3,6-disulfonato-1-naphthyl)azo]benzoate. It is a kind of organic-metal salt with shiny red color, and it also has a good organic solvent resistance. And the molecular formula of this chemical is C17H10BaN2O9S2.

The physical properties of Benzoic acid,2-[2-(2-hydroxy-3,6-disulfo-1-naphthalenyl)diazenyl]-, barium salt (1:2) are as followings: (1)#H bond acceptors: 11; (2)#H bond donors: 4; (3)#Freely Rotating Bonds: 6; (4)Polar Surface Area: 216.24 Å2.

Preparation  and uses of Benzoic acid,2-[2-(2-hydroxy-3,6-disulfo-1-naphthalenyl)diazenyl]-, barium salt (1:2): After diazotization, the anthranllic acid can react with R salt, and then react with barium salt. What's more, it is usually used for the pigmentation of ink, paint, alkyd, plastics and so on.

You can still convert the following datas into molecular structure:
(1)SMILES: [H+].[Ba+2].[O-]C(=O)c3ccccc3N=Nc1c2ccc(cc2cc(c1O)S([O-])(=O)=O)S([O-])(=O)=O
(2)InChI: InChI=1/C17H12N2O9S2.Ba/c20-16-14(30(26,27)28)8-9-7-10(29(23,24)25)5-6-11(9)15(16)19-18-13-4-2-1-3-12(13)17(21)22;/h1-8,20H,(H,21,22)(H,23,24,25)(H,26,27,28);/q;+2/p-2
(3)InChIKey: RFDAZYMKYSTWBI-NUQVWONBAB

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