947342-47-4

Basic information

• Product Name: 4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine
• Synonyms: 4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine;DOPOBQ-ether diaMine
• CAS NO: 947342-47-4
• Molecular Formula: C₃₀H₂₃N₂O₄P
• Molecular Weight: 507.496321
• Mol File: 947342-47-4.mol

Chemical Properties

• Appearance: /
• Density: 1.41
• CAS DataBase Reference: 4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine(947342-47-4)
• EPA Substance Registry System: 4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine(947342-47-4)

Safety Data

• Hazardous Substances Data: 947342-47-4(Hazardous Substances Data)

Usage

Uses

Used in Chemical Research and Industry:
4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine is used as a reactive intermediate for the synthesis of complex organic compounds and materials in chemical research and industry. Its unique structure and reactivity make it a valuable component in the development of new chemical entities and materials with specific properties.
Used in Organic Synthesis:
In the field of organic synthesis, 4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine serves as a key building block for the creation of novel organic molecules with potential applications in various industries, such as pharmaceuticals, agrochemicals, and materials science.
Used in Material Science:
4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine is utilized in material science for the development of advanced materials with unique properties, such as high thermal stability, electrical conductivity, or specific optical characteristics. Its incorporation into polymers, coatings, or other materials can lead to the creation of innovative products with improved performance.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine may be employed as a starting material or intermediate in the synthesis of new drug candidates. Its complex structure and reactivity could contribute to the development of molecules with novel therapeutic properties or improved pharmacokinetic profiles.
Used in Agrochemical Industry:
4,4'-[[2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-1,4-phenylene]bis(oxy)]bisbenzenamine can also be used in the agrochemical industry for the synthesis of new pesticides, herbicides, or other crop protection agents. Its unique chemical properties may enable the development of more effective and environmentally friendly products.

Relevant articles and documents

Inexpensive synthesis of 1,4-bis(4-aminophenoxy)-2- (6-oxido-6H-dibenz oxaphosphorin-6-yl) phenylene and its oxygen-plasma resistant polyamides

Inexpensive synthesis of diamine, 1,4-bis(4-nitrophenoxy)-2-(6-oxido-6H-dibenz oxaphosphorin-6-yl) phenylene was revealed in this work. Based on the diamine, a series of organosoluble polyamides were prepared by direct polycondensation of the diamine with various aromatic diacids using triphenyl phosphite and pyridine as condensing agents. The number-average molecular weights of the resulting polyamides range from 4.2?×?104 to 10.5?×?104?g/mol, and the weight-average molecular weights are in the range of 7.5-28.2?×?104?g/mol. The Tgs of these polyamides range from 210 to 255?°C by dynamic mechanical analysis. The resulting polyamides are tough and flexible with tensile strength, elongation at break and moduli range from 84 to 101?MPa, 4.8-7.0%, and 2.36-3.22?GPa, respectively. The degradation temperatures (Td 5%) and char yields at 800?°C in nitrogen range from 460 to 486?°C and 59-68?wt%, respectively. The cutoff wavelength of these polyamides falls in the range of 345-366?nm, showing a very light color characteristic. In addition, these polyamides display good oxygen plasma resistance.

Process of manufacturing DOPO derivatives for printed circuit board and low-earth orbit spacecraft applications

A method of manufacturing new materials for a printed circuit board and Low-Earth Orbit (LEO) spacecraft is provided. The present invention includes dinitro, diamine, various phosphorous-containing polyimides and polyamides, and synthesizing methods there