10134-33-5

Basic information

• Product Name: trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate
• Synonyms: trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate;2-Naphthalenesulfonic acid, 8-[(7-amino-1-hydroxy-3-sulfo- 2-naphthalenyl)azo]-5-[[4-(phenylazo)-7-sulfo -1-naphthalenyl]azo]-, trisodium salt;8-[7-Amino-1-hydroxy-3-(sodiosulfo)-2-naphthalenylazo]-5-[4-phenylazo-7-(sodiosulfo)-1-naphthalenylazo]-2-naphthalenesulfonic acid sodium salt
• CAS NO: 10134-33-5
• Molecular Formula: C36H22N7Na3O10S3
• Molecular Weight: 877.76509
• EINECS: 233-374-0
• Product Categories: Organics
• Mol File: 10134-33-5.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate(CAS DataBase Reference)
• NIST Chemistry Reference: trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate(10134-33-5)
• EPA Substance Registry System: trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate(10134-33-5)

Safety Data

• Hazardous Substances Data: 10134-33-5(Hazardous Substances Data)

Usage

Uses

Used in Textile and Garment Industry:
Trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate is used as a dye for textile and garment dyeing. Its bright and intense red coloration provides a visually appealing appearance to fabrics, making it a popular choice in this industry.
Used in Food Coloring:
In the food industry, trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate is used as a food coloring agent. Its ability to impart a vibrant red hue to food products makes it a sought-after ingredient in the production of certain food items.
Used in Biological Stains for Microscopy:
Trisodium 8-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalene-2-sulphonate is used as a biological stain in microscopy. Its intense coloration aids in the visualization and differentiation of cellular structures during microscopic examination, making it a valuable tool in biological research and diagnostics.
It is important to handle and dispose of this compound properly to avoid harm to the environment and human health due to its chemical structure and properties.

InChI:InChI=1/C36H25N7O10S3.3Na/c37-21-7-6-20-16-34(56(51,52)53)35(36(44)27(20)17-21)43-42-33-15-13-31(26-11-9-24(19-29(26)33)55(48,49)50)40-41-32-14-12-30(39-38-22-4-2-1-3-5-22)25-10-8-23(18-28(25)32)54(45,46)47;;;/h1-19,42H,37H2,(H,45,46,47)(H,48,49,50)(H,51,52,53);;;/q;3*+1/p-3/b39-38+,41-40+,43-35-;;;