1157989-25-7

Basic information

• Product Name: S-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate
• Synonyms: S-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate;(S)-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphthyl Hydrogen Phosphate;(S)-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-octahydro- 1,1'-bi-2-naphthyl Hydrogen Phosphate,99%e.e.;(11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(triphenylsilyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin;(11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(triphenylsilyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 98%, (99% ee)
• CAS NO: 1157989-25-7
• Molecular Formula: C56H53O4PSi2
• Molecular Weight: 877.162381
• Mol File: 1157989-25-7.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Density: 1.29±0.1 g/cm3(Predicted)
• PKA: 1.17±0.20(Predicted)
• CAS DataBase Reference: S-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate(CAS DataBase Reference)
• NIST Chemistry Reference: S-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate(1157989-25-7)
• EPA Substance Registry System: S-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate(1157989-25-7)

Safety Data

• Hazardous Substances Data: 1157989-25-7(Hazardous Substances Data)

Usage

General Description

S-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate is a complex chemical compound with a long and complex name. It is primarily used as a flame retardant and as a processing aid in the production of plastics and polymers. S-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate is known for its high thermal stability and its ability to enhance the flame retardant properties of various materials. Additionally, it has been found to be effective in improving the mechanical properties of composite materials. Due to its potential environmental and health risks, there is ongoing research and scrutiny into the use and safety of this compound in industrial applications.