trisodium 7-[[4-[(sulphonatomethyl)amino]phenyl]azo]naphthalene-1,3-disulphonate

  • CAS：68084-13-9
  • purity：99%
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Chinese Factory Supply Wholesale trisodium 7-[[4-[(sulphonatomethyl)amino]phenyl]azo]naphthalene-1,3-disulphonate 68084-13-9 with Cheap Price

  • Molecular Formula: C17H12N3Na3O9S3
  • Molecular Weight: 567.4562
  • Boiling Point: °Cat760mmHg 
  • Flash Point: °C 
  • PSA： 233.49000 
  • Density: g/cm3 
  • LogP: 5.29340 

trisodium 7-[[4-[(sulphonatomethyl)amino]phenyl]azo]naphthalene-1,3-disulphonate(Cas 68084-13-9) Usage

General Description

Trisodium 7-[[4-[(sulphonatomethyl)amino]phenyl]azo]naphthalene-1,3-disulphonate is a synthetic organic compound that is commonly used as a dye. It belongs to the class of azo dyes, which are characterized by a nitrogen-nitrogen double bond (azo) connecting two aromatic rings. This particular compound consists of three sodium ions bound to a molecule with two naphthalene disulfonate groups and an azo group attached to a phenylamine. The presence of sulfonate groups makes it water-soluble and suitable for use in coloring aqueous solutions. The azo group is responsible for its vibrant orange-red color, making it valuable for applications in textiles, food, and cosmetic products.

InChI:InChI=1/C17H15N3O9S3.3Na/c21-30(22,23)10-18-12-3-5-13(6-4-12)19-20-14-2-1-11-7-15(31(24,25)26)9-17(16(11)8-14)32(27,28)29;;;/h1-9,18H,10H2,(H,21,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3/b20-19+;;;

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